Updates java version to 1.8

Updates to manifest and prefs to a minimum of 1.8
diff --git a/aml/plugins/org.eclipse.mdht.uml.aml/META-INF/MANIFEST.MF b/aml/plugins/org.eclipse.mdht.uml.aml/META-INF/MANIFEST.MF
index 4bf09ae..326b1f1 100644
--- a/aml/plugins/org.eclipse.mdht.uml.aml/META-INF/MANIFEST.MF
+++ b/aml/plugins/org.eclipse.mdht.uml.aml/META-INF/MANIFEST.MF
@@ -6,7 +6,7 @@
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
 Export-Package: org.eclipse.mdht.uml.aml.terminology,
  org.eclipse.mdht.uml.aml.terminology.impl,
  org.eclipse.mdht.uml.aml.terminology.util,
diff --git a/cda/plugins/org.eclipse.mdht.api.dotnet/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.api.dotnet/META-INF/MANIFEST.MF
index 3a40763..29bafe8 100644
--- a/cda/plugins/org.eclipse.mdht.api.dotnet/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.api.dotnet/META-INF/MANIFEST.MF
@@ -14,6 +14,5 @@
  org.eclipse.mdht.transformation.ocl,
  org.eclipse.mdht.transformation.ocl2csharp,
  org.eclipse.mdht.uml.cda.core
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.api.dotnet.action
diff --git a/cda/plugins/org.eclipse.mdht.api.java/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.api.java/META-INF/MANIFEST.MF
index f21021c..d9105a2 100644
--- a/cda/plugins/org.eclipse.mdht.api.java/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.api.java/META-INF/MANIFEST.MF
@@ -14,5 +14,4 @@
  org.eclipse.mdht.transformation.ocl,
  org.eclipse.mdht.transformation.ocl2java,
  org.eclipse.mdht.uml.cda.core
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
diff --git a/cda/plugins/org.eclipse.mdht.api.schematron/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.api.schematron/META-INF/MANIFEST.MF
index 49f6d47..915318e 100644
--- a/cda/plugins/org.eclipse.mdht.api.schematron/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.api.schematron/META-INF/MANIFEST.MF
@@ -4,7 +4,6 @@
 Bundle-SymbolicName: org.eclipse.mdht.api.schematron;singleton:=true

 Bundle-Version: 3.0.0.qualifier

 Bundle-Activator: org.eclipse.mdht.api.schematron.Activator

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Require-Bundle: org.eclipse.ui.workbench,

  org.eclipse.core.resources,

  org.eclipse.jface,

diff --git a/cda/plugins/org.eclipse.mdht.api/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.api/META-INF/MANIFEST.MF
index 4c2c92b..3bdc99e 100644
--- a/cda/plugins/org.eclipse.mdht.api/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.api/META-INF/MANIFEST.MF
@@ -29,6 +29,5 @@
  org.eclipse.mdht.metamodel.traceability,

  org.eclipse.jgit,

  org.eclipse.egit.core

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Bundle-ActivationPolicy: lazy

 Export-Package: org.eclipse.mdht.api

diff --git a/cda/plugins/org.eclipse.mdht.cda.xml.ui/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.cda.xml.ui/META-INF/MANIFEST.MF
index c68701b..b385e58 100644
--- a/cda/plugins/org.eclipse.mdht.cda.xml.ui/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.cda.xml.ui/META-INF/MANIFEST.MF
@@ -36,7 +36,6 @@
  org.eclipse.core.filesystem,
  org.eclipse.ui.console,
  org.apache.commons.lang3
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: .,
  poi-3.16/poi-3.16.jar,
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.ant/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.ant/META-INF/MANIFEST.MF
index 01cc88d..175ee66 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.ant/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.ant/META-INF/MANIFEST.MF
@@ -17,4 +17,4 @@
 Bundle-Activator: org.eclipse.mdht.uml.cda.ant.CDAAntPlugin

 Bundle-Vendor: %providerName

 Bundle-ClassPath: .

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

+

diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.core/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.core/META-INF/MANIFEST.MF
index 98765bf..c9852c3 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.core/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.core/META-INF/MANIFEST.MF
@@ -19,7 +19,6 @@
  org.eclipse.emf.mapping.ecore2xml;visibility:=reexport,
  org.eclipse.mdht.uml.cda;visibility:=reexport,
  org.eclipse.core.resources;visibility:=reexport
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.cda.core.internal.generate,
  org.eclipse.mdht.uml.cda.core.profile,
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.dita/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.dita/META-INF/MANIFEST.MF
index 3b438a9..72e66d0 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.dita/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.dita/META-INF/MANIFEST.MF
@@ -5,7 +5,6 @@
 Bundle-Version: 3.0.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-Activator: org.eclipse.mdht.uml.cda.dita.internal.Activator
 Bundle-ActivationPolicy: lazy
 Require-Bundle: org.eclipse.core.runtime,
@@ -18,7 +17,7 @@
  org.eclipse.mdht.uml.term.core,
  org.eclipse.compare,
  org.eclipse.mdht.uml.ui.properties,
- org.eclipse.swt
+ org.eclipse.swt,
+ org.eclipse.mdht.dita.ui,
+ org.apache.commons.io
 Export-Package: org.eclipse.mdht.uml.cda.dita
-Import-Package: org.apache.commons.io;version="2.0.1",
- org.eclipse.mdht.dita.ui.util
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.resources/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.resources/META-INF/MANIFEST.MF
index e1c82a8..c4b90bb 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.resources/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.resources/META-INF/MANIFEST.MF
@@ -12,6 +12,5 @@
  org.eclipse.mdht.uml.term.core,
  org.eclipse.mdht.uml.validation,
  org.eclipse.ocl.ecore
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.cda.resources.util
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.transform/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.transform/META-INF/MANIFEST.MF
index 56857cc..6e158f6 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.transform/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.transform/META-INF/MANIFEST.MF
@@ -18,5 +18,5 @@
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.cda.transform
 Bundle-ClassPath: .
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
 
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.ui/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.ui/META-INF/MANIFEST.MF
index ff34b19..c4f4e5e 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.ui/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.ui/META-INF/MANIFEST.MF
@@ -43,7 +43,6 @@
  org.eclipse.acceleo.profiler;bundle-version="3.3.0",
  org.eclipse.acceleo.engine;bundle-version="3.3.0",
  com.google.guava
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.cda.ui.acceleo.main,
  org.eclipse.mdht.uml.cda.ui.editors,
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda.validation/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda.validation/META-INF/MANIFEST.MF
index 4d5be2a..1fa5481 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda.validation/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda.validation/META-INF/MANIFEST.MF
@@ -11,4 +11,4 @@
  org.eclipse.ocl.ecore;visibility:=reexport,

  org.eclipse.mdht.uml.validation,

  org.eclipse.mdht.uml.cda.core

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

+

diff --git a/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.jdt.core.prefs b/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.jdt.core.prefs
index 548cda2..0303c99 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.jdt.core.prefs
+++ b/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.jdt.core.prefs
@@ -10,6 +10,7 @@
 org.eclipse.jdt.core.codeComplete.staticFinalFieldPrefixes=

 org.eclipse.jdt.core.codeComplete.staticFinalFieldSuffixes=

 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled

+org.eclipse.jdt.core.compiler.codegen.methodParameters=do not generate

 org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8

 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve

 org.eclipse.jdt.core.compiler.compliance=1.8

@@ -83,7 +84,7 @@
 org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning

 org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning

 org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning

-org.eclipse.jdt.core.compiler.source=1.7

+org.eclipse.jdt.core.compiler.source=1.8

 org.eclipse.jdt.core.formatter.align_type_members_on_columns=false

 org.eclipse.jdt.core.formatter.alignment_for_additive_operator=16

 org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression=36

diff --git a/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.wst.common.project.facet.core.xml b/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.wst.common.project.facet.core.xml
index 1b22d70..fb95c45 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ b/cda/plugins/org.eclipse.mdht.uml.cda/.settings/org.eclipse.wst.common.project.facet.core.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <faceted-project>
-  <installed facet="java" version="1.7"/>
+  <installed facet="java" version="1.8"/>
   <installed facet="jst.utility" version="1.0"/>
 </faceted-project>
diff --git a/cda/plugins/org.eclipse.mdht.uml.cda/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.cda/META-INF/MANIFEST.MF
index ce1c27d..660fc18 100644
--- a/cda/plugins/org.eclipse.mdht.uml.cda/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.cda/META-INF/MANIFEST.MF
@@ -7,7 +7,6 @@
  schema/

 Bundle-Vendor: %providerName

 Bundle-Localization: plugin

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Export-Package: org.eclipse.mdht.uml.cda,

  org.eclipse.mdht.uml.cda.impl,

  org.eclipse.mdht.uml.cda.internal.resource;x-internal:=true,

diff --git a/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/.classpath b/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/.classpath
index 3d1f8e3..3bc2475 100644
--- a/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/.classpath
+++ b/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/.classpath
@@ -1,7 +1,7 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<classpath>

-	<classpathentry kind="src" path="src"/>

-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>

-	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

-	<classpathentry kind="output" path="bin"/>

-</classpath>

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/META-INF/MANIFEST.MF
index 1236d62..fc03d68 100644
--- a/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.hl7.datatypes/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .

 Bundle-Vendor: %providerName

 Bundle-Localization: plugin

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Export-Package: org.eclipse.mdht.uml.hl7.datatypes,

  org.eclipse.mdht.uml.hl7.datatypes.impl,

  org.eclipse.mdht.uml.hl7.datatypes.operations,

diff --git a/cda/plugins/org.eclipse.mdht.uml.hl7.rim/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.hl7.rim/META-INF/MANIFEST.MF
index f9c49aa..b829666 100644
--- a/cda/plugins/org.eclipse.mdht.uml.hl7.rim/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.hl7.rim/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .

 Bundle-Vendor: %providerName

 Bundle-Localization: plugin

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Export-Package: org.eclipse.mdht.uml.hl7.rim,

  org.eclipse.mdht.uml.hl7.rim.impl,

  org.eclipse.mdht.uml.hl7.rim.operations,

diff --git a/cda/plugins/org.eclipse.mdht.uml.hl7.vocab/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.hl7.vocab/META-INF/MANIFEST.MF
index e4cdff9..5b103dd 100644
--- a/cda/plugins/org.eclipse.mdht.uml.hl7.vocab/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.hl7.vocab/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .

 Bundle-Vendor: %providerName

 Bundle-Localization: plugin

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Export-Package: org.eclipse.mdht.uml.hl7.vocab,

  org.eclipse.mdht.uml.hl7.vocab.internal.impl;x-internal:=true

 Require-Bundle: org.eclipse.core.runtime,

diff --git a/cda/plugins/org.eclipse.mdht.uml.term.core/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.term.core/META-INF/MANIFEST.MF
index bc241be..e04611e 100644
--- a/cda/plugins/org.eclipse.mdht.uml.term.core/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.term.core/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-Version: 3.0.0.qualifier
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.emf.ecore;visibility:=reexport,
  org.eclipse.uml2.uml;visibility:=reexport,
diff --git a/cda/plugins/org.eclipse.mdht.uml.term.transform/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.term.transform/META-INF/MANIFEST.MF
index f0bc839..019e1ce 100644
--- a/cda/plugins/org.eclipse.mdht.uml.term.transform/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.term.transform/META-INF/MANIFEST.MF
@@ -5,7 +5,6 @@
 Bundle-Version: 3.0.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.mdht.uml.transform;visibility:=reexport,
  org.eclipse.mdht.uml.term.core;visibility:=reexport
diff --git a/cda/plugins/org.eclipse.mdht.uml.term.ui/META-INF/MANIFEST.MF b/cda/plugins/org.eclipse.mdht.uml.term.ui/META-INF/MANIFEST.MF
index cd900bb..b211891 100644
--- a/cda/plugins/org.eclipse.mdht.uml.term.ui/META-INF/MANIFEST.MF
+++ b/cda/plugins/org.eclipse.mdht.uml.term.ui/META-INF/MANIFEST.MF
@@ -17,7 +17,6 @@
  org.eclipse.mdht.uml.ui.properties,
  org.eclipse.mdht.uml.term.core;visibility:=reexport,
  org.eclipse.swt
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.term.ui,
  org.eclipse.mdht.uml.term.ui.actions,
diff --git a/cda/tests/org.eclipse.mdht.uml.cda.test/META-INF/MANIFEST.MF b/cda/tests/org.eclipse.mdht.uml.cda.test/META-INF/MANIFEST.MF
index 73ddf01..eecc2a3 100644
--- a/cda/tests/org.eclipse.mdht.uml.cda.test/META-INF/MANIFEST.MF
+++ b/cda/tests/org.eclipse.mdht.uml.cda.test/META-INF/MANIFEST.MF
@@ -3,7 +3,6 @@
 Bundle-Name: Test
 Bundle-SymbolicName: org.eclipse.mdht.uml.cda.test
 Bundle-Version: 3.0.0.qualifier
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.junit,
  org.eclipse.core.runtime,
  org.eclipse.emf.ecore;visibility:=reexport,
diff --git a/cda/tests/org.eclipse.mdht.uml.cda.util.test/META-INF/MANIFEST.MF b/cda/tests/org.eclipse.mdht.uml.cda.util.test/META-INF/MANIFEST.MF
index 8c7edbf..aa2f691 100644
--- a/cda/tests/org.eclipse.mdht.uml.cda.util.test/META-INF/MANIFEST.MF
+++ b/cda/tests/org.eclipse.mdht.uml.cda.util.test/META-INF/MANIFEST.MF
@@ -5,5 +5,5 @@
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: Eclipse Modeling Project
 Fragment-Host: org.eclipse.mdht.uml.cda;bundle-version="0.7.0"
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.junit
+
diff --git a/core/plugins/org.eclipse.mdht.emf.runtime/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.emf.runtime/META-INF/MANIFEST.MF
index 62cb858..ba08db9 100644
--- a/core/plugins/org.eclipse.mdht.emf.runtime/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.emf.runtime/META-INF/MANIFEST.MF
@@ -9,7 +9,6 @@
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.emf.ecore.xmi
 Bundle-ActivationPolicy: lazy
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.mdht.emf.runtime.resource,
  org.eclipse.mdht.emf.runtime.resource.impl,
  org.eclipse.mdht.emf.runtime.util
diff --git a/core/plugins/org.eclipse.mdht.metamodel.traceability.edit/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.metamodel.traceability.edit/META-INF/MANIFEST.MF
index f2f4947..06e0b05 100644
--- a/core/plugins/org.eclipse.mdht.metamodel.traceability.edit/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.metamodel.traceability.edit/META-INF/MANIFEST.MF
@@ -7,7 +7,6 @@
 Bundle-Activator: traceability.provider.TraceabilityEditPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: traceability.provider
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.mdht.metamodel.traceability;visibility:=reexport,
diff --git a/core/plugins/org.eclipse.mdht.metamodel.traceability.editor/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.metamodel.traceability.editor/META-INF/MANIFEST.MF
index 50b4ae0..71f7940 100644
--- a/core/plugins/org.eclipse.mdht.metamodel.traceability.editor/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.metamodel.traceability.editor/META-INF/MANIFEST.MF
@@ -7,7 +7,6 @@
 Bundle-Activator: traceability.presentation.TraceabilityEditorPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: traceability.presentation,
  traceability.presentation.table,
  traceability.presentation.table.images
diff --git a/core/plugins/org.eclipse.mdht.metamodel.traceability/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.metamodel.traceability/META-INF/MANIFEST.MF
index 89cbe66..5092df4 100644
--- a/core/plugins/org.eclipse.mdht.metamodel.traceability/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.metamodel.traceability/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: traceability,
  traceability.impl,
  traceability.util
diff --git a/core/plugins/org.eclipse.mdht.transform.core/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.transform.core/META-INF/MANIFEST.MF
index 6430f65..a7eb2e7 100644
--- a/core/plugins/org.eclipse.mdht.transform.core/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.transform.core/META-INF/MANIFEST.MF
@@ -5,7 +5,6 @@
 Bundle-Version: 3.0.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.eclipse.emf.ecore;visibility:=reexport
 Export-Package: org.eclipse.mdht.transform.core,
  org.eclipse.mdht.transform.core.impl
diff --git a/core/plugins/org.eclipse.mdht.transformation.ocl/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.transformation.ocl/META-INF/MANIFEST.MF
index 574664e..cde0eed 100644
--- a/core/plugins/org.eclipse.mdht.transformation.ocl/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.transformation.ocl/META-INF/MANIFEST.MF
@@ -3,7 +3,6 @@
 Bundle-Name: Ocl

 Bundle-SymbolicName: org.eclipse.mdht.transformation.ocl

 Bundle-Version: 3.0.0.qualifier

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Require-Bundle: org.eclipse.core.runtime,

  org.eclipse.uml2.uml;visibility:=reexport,

  com.google.guava;visibility:=reexport,

diff --git a/core/plugins/org.eclipse.mdht.transformation.ocl2csharp/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.transformation.ocl2csharp/META-INF/MANIFEST.MF
index e516084..5284a91 100644
--- a/core/plugins/org.eclipse.mdht.transformation.ocl2csharp/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.transformation.ocl2csharp/META-INF/MANIFEST.MF
@@ -3,7 +3,6 @@
 Bundle-Name: Ocl2csharp

 Bundle-SymbolicName: org.eclipse.mdht.transformation.ocl2csharp;singleton:=true

 Bundle-Version: 3.0.0.qualifier

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Require-Bundle: org.eclipse.mdht.transformation.ocl,

  org.eclipse.ocl.uml,

  org.eclipse.ocl.ecore,

diff --git a/core/plugins/org.eclipse.mdht.transformation.ocl2java/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.transformation.ocl2java/META-INF/MANIFEST.MF
index f984dae..6de9b85 100644
--- a/core/plugins/org.eclipse.mdht.transformation.ocl2java/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.transformation.ocl2java/META-INF/MANIFEST.MF
@@ -8,6 +8,5 @@
  org.eclipse.ocl.ecore,

  org.eclipse.equinox.registry,

  org.eclipse.core.runtime

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

 Bundle-ActivationPolicy: lazy

 Export-Package: org.eclipse.mdht.transformation.ocl2java

diff --git a/core/plugins/org.eclipse.mdht.transformation.ocl2xpath/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.transformation.ocl2xpath/META-INF/MANIFEST.MF
index 21884b3..df75555 100644
--- a/core/plugins/org.eclipse.mdht.transformation.ocl2xpath/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.transformation.ocl2xpath/META-INF/MANIFEST.MF
@@ -3,7 +3,6 @@
 Bundle-Name: Ocl2xpath
 Bundle-SymbolicName: org.eclipse.mdht.transformation.ocl2xpath
 Bundle-Version: 3.0.0.qualifier
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: org.eclipse.mdht.transformation.ocl,
  org.eclipse.ocl,
  org.eclipse.ocl.uml,
diff --git a/core/plugins/org.eclipse.mdht.uml.common.ui/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.common.ui/META-INF/MANIFEST.MF
index 625fb80..74c2cdb 100644
--- a/core/plugins/org.eclipse.mdht.uml.common.ui/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.common.ui/META-INF/MANIFEST.MF
@@ -17,7 +17,6 @@
  org.eclipse.mdht.uml.common;visibility:=reexport,
  org.eclipse.mdht.uml.edit,
  org.eclipse.core.expressions
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.common.ui.actions,
  org.eclipse.mdht.uml.common.ui.dialogs,
diff --git a/core/plugins/org.eclipse.mdht.uml.common/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.common/META-INF/MANIFEST.MF
index ab1f865..565f674 100644
--- a/core/plugins/org.eclipse.mdht.uml.common/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.common/META-INF/MANIFEST.MF
@@ -16,4 +16,4 @@
  org.eclipse.mdht.uml.common.notation,

  org.eclipse.mdht.uml.common.search,

  org.eclipse.mdht.uml.common.util

-Bundle-RequiredExecutionEnvironment: JavaSE-1.7

+

diff --git a/core/plugins/org.eclipse.mdht.uml.edit/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.edit/META-INF/MANIFEST.MF
index 58affb9..fc4a673 100644
--- a/core/plugins/org.eclipse.mdht.uml.edit/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.edit/META-INF/MANIFEST.MF
@@ -18,5 +18,4 @@
  org.eclipse.mdht.uml.edit.command,
  org.eclipse.mdht.uml.edit.provider,
  org.eclipse.mdht.uml.edit.reflection
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Import-Package: org.eclipse.ui.plugin
diff --git a/core/plugins/org.eclipse.mdht.uml.transform.ui/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.transform.ui/META-INF/MANIFEST.MF
index c30ad67..1633179 100644
--- a/core/plugins/org.eclipse.mdht.uml.transform.ui/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.transform.ui/META-INF/MANIFEST.MF
@@ -5,7 +5,6 @@
 Bundle-Localization: plugin
 Bundle-Version: 3.0.0.qualifier
 Bundle-Vendor: %pluginProvider
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
 Require-Bundle: org.eclipse.ui,
  org.eclipse.gmf.runtime.common.core,
  org.eclipse.gmf.runtime.notation,
diff --git a/core/plugins/org.eclipse.mdht.uml.transform/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.transform/META-INF/MANIFEST.MF
index 6a9716d..86307e5 100644
--- a/core/plugins/org.eclipse.mdht.uml.transform/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.transform/META-INF/MANIFEST.MF
@@ -16,5 +16,4 @@
 Export-Package: org.eclipse.mdht.uml.transform,
  org.eclipse.mdht.uml.transform.ecore
 Bundle-ClassPath: .
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
 
diff --git a/core/plugins/org.eclipse.mdht.uml.ui.ide/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.ui.ide/META-INF/MANIFEST.MF
index 76de7e8..f55f6d1 100644
--- a/core/plugins/org.eclipse.mdht.uml.ui.ide/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.ui.ide/META-INF/MANIFEST.MF
@@ -12,5 +12,4 @@
  org.eclipse.mdht.uml.ui.properties,
  org.eclipse.uml2.uml,
  org.eclipse.gmf.runtime.notation
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
diff --git a/core/plugins/org.eclipse.mdht.uml.ui.navigator/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.ui.navigator/META-INF/MANIFEST.MF
index 2439408..dd643a5 100644
--- a/core/plugins/org.eclipse.mdht.uml.ui.navigator/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.ui.navigator/META-INF/MANIFEST.MF
@@ -23,4 +23,4 @@
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.ui.navigator,
  org.eclipse.mdht.uml.ui.navigator.actions
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
diff --git a/core/plugins/org.eclipse.mdht.uml.ui.properties/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.ui.properties/META-INF/MANIFEST.MF
index 4338268..86b9cac 100644
--- a/core/plugins/org.eclipse.mdht.uml.ui.properties/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.ui.properties/META-INF/MANIFEST.MF
@@ -21,4 +21,4 @@
  org.eclipse.mdht.uml.ui.properties.internal.sections,
  org.eclipse.mdht.uml.ui.properties.sections
 Bundle-ManifestVersion: 2
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
diff --git a/core/plugins/org.eclipse.mdht.uml.ui/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.uml.ui/META-INF/MANIFEST.MF
index d5057f2..6a73157 100644
--- a/core/plugins/org.eclipse.mdht.uml.ui/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.uml.ui/META-INF/MANIFEST.MF
@@ -26,4 +26,4 @@
 Export-Package: org.eclipse.mdht.uml.ui.actions,
  org.eclipse.mdht.uml.ui.editors
 Bundle-ManifestVersion: 2
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
diff --git a/core/plugins/org.eclipse.mdht.validation.ocl2java/META-INF/MANIFEST.MF b/core/plugins/org.eclipse.mdht.validation.ocl2java/META-INF/MANIFEST.MF
index d1ff84d..30b6c7d 100644
--- a/core/plugins/org.eclipse.mdht.validation.ocl2java/META-INF/MANIFEST.MF
+++ b/core/plugins/org.eclipse.mdht.validation.ocl2java/META-INF/MANIFEST.MF
@@ -13,5 +13,4 @@
  org.eclipse.mdht.transformation.ocl2java,
  org.eclipse.mdht.transformation.ocl,
  org.eclipse.ocl.ecore
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
diff --git a/core/plugins/org.openhealthtools.mdht.transform.core/META-INF/MANIFEST.MF b/core/plugins/org.openhealthtools.mdht.transform.core/META-INF/MANIFEST.MF
index ee3834c..e2504b7 100644
--- a/core/plugins/org.openhealthtools.mdht.transform.core/META-INF/MANIFEST.MF
+++ b/core/plugins/org.openhealthtools.mdht.transform.core/META-INF/MANIFEST.MF
@@ -5,7 +5,7 @@
 Bundle-Version: 3.0.0.qualifier
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+
 Require-Bundle: org.eclipse.emf.ecore;visibility:=reexport
 Export-Package: org.openhealthtools.mdht.transform.core,org.openhealth
  tools.mdht.transform.core.impl
diff --git a/core/tests/org.eclipse.mdht.uml.validation.tests/META-INF/MANIFEST.MF b/core/tests/org.eclipse.mdht.uml.validation.tests/META-INF/MANIFEST.MF
index e1c2658..1bce38c 100644
--- a/core/tests/org.eclipse.mdht.uml.validation.tests/META-INF/MANIFEST.MF
+++ b/core/tests/org.eclipse.mdht.uml.validation.tests/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@
 Bundle-Name: %pluginName
 Bundle-SymbolicName: org.eclipse.mdht.uml.validation.tests
 Bundle-Version: 3.0.0.qualifier
-Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
 Require-Bundle: org.junit,
diff --git a/dita/plugins/org.eclipse.mdht.dita.ui/META-INF/MANIFEST.MF b/dita/plugins/org.eclipse.mdht.dita.ui/META-INF/MANIFEST.MF
index 486750f..e4d7410 100644
--- a/dita/plugins/org.eclipse.mdht.dita.ui/META-INF/MANIFEST.MF
+++ b/dita/plugins/org.eclipse.mdht.dita.ui/META-INF/MANIFEST.MF
@@ -22,7 +22,6 @@
  org.apache.commons.logging,
  org.eclipse.mdht.uml.common,
  org.apache.xerces
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: .
 Export-Package: org.eclipse.mdht.dita.ui.util
diff --git a/fhir/plugins/org.eclipse.mdht.fhir.xsd/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.fhir.xsd/META-INF/MANIFEST.MF
index 871eecb..ee040f5 100644
--- a/fhir/plugins/org.eclipse.mdht.fhir.xsd/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.fhir.xsd/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.hl7.fhir,
  org.hl7.fhir.impl,
  org.hl7.fhir.util,
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir.common/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir.common/META-INF/MANIFEST.MF
index 7337518..734c70e 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir.common/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir.common/META-INF/MANIFEST.MF
@@ -8,7 +8,6 @@
 Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.mdht.uml.fhir,
  org.eclipse.mdht.fhir.xsd
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.fhir.common.terminology,
  org.eclipse.mdht.uml.fhir.common.util
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir.core/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir.core/META-INF/MANIFEST.MF
index 65be88d..5a0bace 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir.core/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir.core/META-INF/MANIFEST.MF
@@ -10,7 +10,6 @@
 Bundle-ActivationPolicy: lazy
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.mdht.uml.fhir.core.datatype,
  org.eclipse.mdht.uml.fhir.core.datatype.impl,
  org.eclipse.mdht.uml.fhir.core.datatype.util,
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir.edit/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir.edit/META-INF/MANIFEST.MF
index f2b5212..f2549c5 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir.edit/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir.edit/META-INF/MANIFEST.MF
@@ -7,7 +7,6 @@
 Bundle-Activator: org.eclipse.mdht.uml.fhir.provider.FHIREditPlugin$Implementation
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.mdht.uml.fhir.provider,
  org.eclipse.mdht.uml.fhir.types.provider
 Require-Bundle: org.eclipse.core.runtime,
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir.transform/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir.transform/META-INF/MANIFEST.MF
index d5e1910..3110c27 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir.transform/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir.transform/META-INF/MANIFEST.MF
@@ -15,7 +15,6 @@
  org.eclipse.mdht.uml.fhir.common,
  org.eclipse.mdht.uml.validation,
  org.eclipse.mdht.uml.common
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.fhir.transform
 Import-Package: org.eclipse.pde.internal.ui.elements
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir.ui/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir.ui/META-INF/MANIFEST.MF
index 24af0ff..39c92a3 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir.ui/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir.ui/META-INF/MANIFEST.MF
@@ -29,6 +29,5 @@
  org.eclipse.gmf.runtime.notation,
  org.eclipse.mdht.uml.edit,
  org.eclipse.mdht.uml.fhir.edit
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: org.eclipse.mdht.uml.fhir.ui.notation
diff --git a/fhir/plugins/org.eclipse.mdht.uml.fhir/META-INF/MANIFEST.MF b/fhir/plugins/org.eclipse.mdht.uml.fhir/META-INF/MANIFEST.MF
index 4ebede4..cefef01 100644
--- a/fhir/plugins/org.eclipse.mdht.uml.fhir/META-INF/MANIFEST.MF
+++ b/fhir/plugins/org.eclipse.mdht.uml.fhir/META-INF/MANIFEST.MF
@@ -6,7 +6,6 @@
 Bundle-ClassPath: .
 Bundle-Vendor: %providerName
 Bundle-Localization: plugin
-Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Export-Package: org.eclipse.mdht.uml.fhir,
  org.eclipse.mdht.uml.fhir.impl,
  org.eclipse.mdht.uml.fhir.types,