Updated project version to v1.2.3
diff --git a/com.google.eclipse.protobuf.feature/feature.xml b/com.google.eclipse.protobuf.feature/feature.xml
index 1782178..e5f61f9 100644
--- a/com.google.eclipse.protobuf.feature/feature.xml
+++ b/com.google.eclipse.protobuf.feature/feature.xml
@@ -2,7 +2,7 @@
 <feature
       id="com.google.eclipse.protobuf"
       label="%featureName"
-      version="1.2.2.qualifier"
+      version="1.2.3.qualifier"
       provider-name="%providerName">
 
    <description url="https://code.google.com/p/protobuf-dt/">
@@ -22,6 +22,7 @@
    </url>
 
    <requires>
+      <import plugin="org.eclipse.xtext" version="2.2.1" match="greaterOrEqual"/>
       <import plugin="org.eclipse.xtext.util"/>
       <import plugin="org.eclipse.emf.ecore"/>
       <import plugin="org.eclipse.emf.common"/>
@@ -42,7 +43,6 @@
       <import plugin="org.eclipse.compare.core" version="3.5.200" match="greaterOrEqual"/>
       <import plugin="org.eclipse.ui.console" version="3.5.100" match="greaterOrEqual"/>
       <import plugin="org.eclipse.ui.workbench.texteditor"/>
-      <import plugin="org.eclipse.xtext" version="2.2.1" match="greaterOrEqual"/>
    </requires>
 
    <plugin
diff --git a/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF
index 3cea5df..851a715 100644
--- a/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2

 Bundle-Name: %Bundle-Name

 Bundle-Vendor: %Bundle-Vendor

-Bundle-Version: 1.2.2.qualifier

+Bundle-Version: 1.2.3.qualifier

 Bundle-SymbolicName: com.google.eclipse.protobuf.ui; singleton:=true

 Bundle-ActivationPolicy: lazy

 Require-Bundle: com.google.eclipse.protobuf;visibility:=reexport,

diff --git a/com.google.eclipse.protobuf/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf/META-INF/MANIFEST.MF
index 1bb9665..caafc24 100644
--- a/com.google.eclipse.protobuf/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf/META-INF/MANIFEST.MF
@@ -3,7 +3,7 @@
 Eclipse-ExtensibleAPI: true

 Bundle-Name: %Bundle-Name

 Bundle-Vendor: %Bundle-Vendor

-Bundle-Version: 1.2.2.qualifier

+Bundle-Version: 1.2.3.qualifier

 Bundle-SymbolicName: com.google.eclipse.protobuf; singleton:=true

 Bundle-ActivationPolicy: lazy

 Require-Bundle: org.eclipse.xtext;bundle-version="2.2.1",