Bug 548294: Update target definitions to Eclipse 2019-12 (M1)

Includes:
  - Update ICU4J to 64.2
  - Update Jetty to 9.4.21
  - Update JSch to 0.1.55
  - Remove several reexport declarations in MANIFEST files
diff --git a/NOTICE.md b/NOTICE.md
index 4808437..1af713d 100644
--- a/NOTICE.md
+++ b/NOTICE.md
@@ -49,7 +49,7 @@
 
 This project leverages the following third party content:
 
-ICU4J (63.1)
+ICU4J (64.2)
   * Project: http://site.icu-project.org
   * License: ICU AND Unicode-TOU AND BSD-3-Clause AND BSD-2-Clause AND
     License-Ref-ipadic-license AND License-Ref-Public-Domain
@@ -97,7 +97,7 @@
 Java Servlet API (3.1.0)
   * License: CDDL, Apache-2.0
 
-JSch (0.1.54)
+JSch (0.1.55)
   * Project: https://www.jcraft.com/jsch
   * License: New BSD license
 
diff --git a/eclient/org.eclipse.statet.rj.eclient.core/META-INF/MANIFEST.MF b/eclient/org.eclipse.statet.rj.eclient.core/META-INF/MANIFEST.MF
index dce0a34..507a9a7 100644
--- a/eclient/org.eclipse.statet.rj.eclient.core/META-INF/MANIFEST.MF
+++ b/eclient/org.eclipse.statet.rj.eclient.core/META-INF/MANIFEST.MF
@@ -8,5 +8,5 @@
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.statet.rj.data;bundle-version="[4.1.0,4.2.0)";visibility:=reexport,
  org.eclipse.statet.rj.services.core;bundle-version="[4.1.0,4.2.0)";visibility:=reexport,
- org.eclipse.core.runtime;bundle-version="3.15.0"
+ org.eclipse.core.runtime;bundle-version="3.16.0"
 Export-Package: org.eclipse.statet.rj.rsetups;version="4.1.0"
diff --git a/eclient/org.eclipse.statet.rj.eclient.graphics/META-INF/MANIFEST.MF b/eclient/org.eclipse.statet.rj.eclient.graphics/META-INF/MANIFEST.MF
index bc22ece..c465495 100644
--- a/eclient/org.eclipse.statet.rj.eclient.graphics/META-INF/MANIFEST.MF
+++ b/eclient/org.eclipse.statet.rj.eclient.graphics/META-INF/MANIFEST.MF
@@ -9,8 +9,11 @@
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.statet.rj.services.core;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.client;bundle-version="[4.1.0,4.2.0)",
- org.eclipse.core.runtime;bundle-version="3.15.0",
+ org.eclipse.core.runtime;bundle-version="3.16.0",
+ org.eclipse.core.databinding;bundle-version="1.7.0",
+ org.eclipse.core.databinding.property,
  org.eclipse.ui;bundle-version="3.6.0",
+ org.eclipse.jface.databinding,
  org.eclipse.statet.ecommons.uimisc;bundle-version="[4.1.0,4.2.0)"
 Import-Package: org.eclipse.statet.ecommons.collections;version="4.1.0",
  org.eclipse.statet.ecommons.databinding,
diff --git a/examples/org.eclipse.statet.rj.example.rcpdemo1/META-INF/MANIFEST.MF b/examples/org.eclipse.statet.rj.example.rcpdemo1/META-INF/MANIFEST.MF
index 4f17ca0..e7c7190 100644
--- a/examples/org.eclipse.statet.rj.example.rcpdemo1/META-INF/MANIFEST.MF
+++ b/examples/org.eclipse.statet.rj.example.rcpdemo1/META-INF/MANIFEST.MF
@@ -8,7 +8,6 @@
 Bundle-ActivationPolicy: lazy
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.statet.ecommons.runtime.core;bundle-version="[4.1.0,4.2.0)",
- org.eclipse.core.runtime,
  org.eclipse.statet.rj.data;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.server;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.client;bundle-version="[4.1.0,4.2.0)",
diff --git a/examples/org.eclipse.statet.rj.example.rcpdemo2/META-INF/MANIFEST.MF b/examples/org.eclipse.statet.rj.example.rcpdemo2/META-INF/MANIFEST.MF
index 6316202..bde3f00 100644
--- a/examples/org.eclipse.statet.rj.example.rcpdemo2/META-INF/MANIFEST.MF
+++ b/examples/org.eclipse.statet.rj.example.rcpdemo2/META-INF/MANIFEST.MF
@@ -7,8 +7,7 @@
 Bundle-Activator: org.eclipse.statet.internal.rj.example.rcpdemo.Activator
 Bundle-ActivationPolicy: lazy
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
-Require-Bundle: org.eclipse.statet.ecommons.runtime.core;bundle-version="[4.1.0,4.2.0)";visibility:=reexport,
- org.eclipse.core.runtime,
+Require-Bundle: org.eclipse.statet.ecommons.runtime.core;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.data;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.server;bundle-version="[4.1.0,4.2.0)",
  org.eclipse.statet.rj.client;bundle-version="[4.1.0,4.2.0)",