Increase rwt minimum bundle version
diff --git a/bundles/org.eclipse.rap.nebula.widgets.grid/META-INF/MANIFEST.MF b/bundles/org.eclipse.rap.nebula.widgets.grid/META-INF/MANIFEST.MF
index 2fa9c6f..91353f6 100644
--- a/bundles/org.eclipse.rap.nebula.widgets.grid/META-INF/MANIFEST.MF
+++ b/bundles/org.eclipse.rap.nebula.widgets.grid/META-INF/MANIFEST.MF
@@ -4,7 +4,7 @@
 Bundle-Vendor: %Bundle-Vendor
 Bundle-SymbolicName: org.eclipse.rap.nebula.widgets.grid
 Bundle-Version: 0.1.0.qualifier
-Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.0.0,3.0.0)"
+Require-Bundle: org.eclipse.rap.rwt;bundle-version="[2.2.0,3.0.0)"
 Bundle-Localization: plugin
 Bundle-RequiredExecutionEnvironment: J2SE-1.5
 Import-Package: javax.servlet;version="[2.3.0,4.0.0)",
diff --git a/tests/org.eclipse.rap.nebula.widgets.grid.test/META-INF/MANIFEST.MF b/tests/org.eclipse.rap.nebula.widgets.grid.test/META-INF/MANIFEST.MF
index 158ac9c..7562355 100644
--- a/tests/org.eclipse.rap.nebula.widgets.grid.test/META-INF/MANIFEST.MF
+++ b/tests/org.eclipse.rap.nebula.widgets.grid.test/META-INF/MANIFEST.MF
@@ -6,7 +6,7 @@
 Bundle-Version: 0.1.0.qualifier
 Require-Bundle: org.junit;bundle-version="3.8.2",
  org.mockito.mockito-all;bundle-version="1.9.5",
- org.eclipse.rap.rwt;bundle-version="[2.0.0,3.0.0)",
+ org.eclipse.rap.rwt;bundle-version="[2.2.0,3.0.0)",
  org.eclipse.rap.nebula.widgets.grid;bundle-version="0.1.0"
 Bundle-Localization: plugin
 Bundle-RequiredExecutionEnvironment: J2SE-1.5