Bump version to 2.2.0

Change-Id: I8f00b7bb004f02c1f162d4dcc44b14eaec5e2022
diff --git a/com.google.eclipse.protobuf.cdt.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.cdt.test/META-INF/MANIFEST.MF
index e1df288..8142a4b 100644
--- a/com.google.eclipse.protobuf.cdt.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.cdt.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Unit tests for com.google.eclipse.protobuf.cdt
 Bundle-SymbolicName: com.google.eclipse.protobuf.cdt.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google, Inc.
 Fragment-Host: com.google.eclipse.protobuf.cdt;bundle-version="1.0.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
diff --git a/com.google.eclipse.protobuf.cdt/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.cdt/META-INF/MANIFEST.MF
index d2ee066..0c9f150 100644
--- a/com.google.eclipse.protobuf.cdt/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.cdt/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Protocol Buffer Editor: CDT Integration
 Bundle-SymbolicName: com.google.eclipse.protobuf.cdt;singleton:=true
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Activator: com.google.eclipse.protobuf.cdt.ProtobufCdtActivator
 Bundle-Vendor: Google, Inc.
 Require-Bundle: org.eclipse.ui,
diff --git a/com.google.eclipse.protobuf.feature/feature.xml b/com.google.eclipse.protobuf.feature/feature.xml
index e17dbd2..6593034 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="2.1.0.qualifier"
+      version="2.2.0.qualifier"
       provider-name="%providerName">
 
    <description url="https://code.google.com/p/protobuf-dt/">
diff --git a/com.google.eclipse.protobuf.integration.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.integration.test/META-INF/MANIFEST.MF
index 5259917..e19c9d0 100644
--- a/com.google.eclipse.protobuf.integration.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.integration.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Integration tests for com.google.eclipse.protobuf
 Bundle-SymbolicName: com.google.eclipse.protobuf.integration.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google Inc.
 Fragment-Host: com.google.eclipse.protobuf;bundle-version="1.0.9"
 Require-Bundle: org.junit;bundle-version="4.8.1",
diff --git a/com.google.eclipse.protobuf.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.test/META-INF/MANIFEST.MF
index 59a61e9..42172ec 100644
--- a/com.google.eclipse.protobuf.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Tests for com.google.eclipse.protobuf
 Bundle-SymbolicName: com.google.eclipse.protobuf.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google Inc.
 Fragment-Host: com.google.eclipse.protobuf;bundle-version="1.0.0"
 Require-Bundle: org.junit;bundle-version="4.8.1",
diff --git a/com.google.eclipse.protobuf.ui.functional.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.ui.functional.test/META-INF/MANIFEST.MF
index 87a03bf..9d78685 100644
--- a/com.google.eclipse.protobuf.ui.functional.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.ui.functional.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Test
 Bundle-SymbolicName: com.google.eclipse.protobuf.ui.functional.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google Inc.
 Fragment-Host: com.google.eclipse.protobuf.ui;bundle-version="1.1.1"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
diff --git a/com.google.eclipse.protobuf.ui.integration.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.ui.integration.test/META-INF/MANIFEST.MF
index ec1a40d..5e9c628 100644
--- a/com.google.eclipse.protobuf.ui.integration.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.ui.integration.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Integration tests for com.google.eclipse.protobuf.ui
 Bundle-SymbolicName: com.google.eclipse.protobuf.ui.integration.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google Inc.
 Fragment-Host: com.google.eclipse.protobuf.ui;bundle-version="1.2.3"
 Require-Bundle: org.junit;bundle-version="4.8.1",
diff --git a/com.google.eclipse.protobuf.ui.test/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.ui.test/META-INF/MANIFEST.MF
index 1d4a493..d2ea000 100644
--- a/com.google.eclipse.protobuf.ui.test/META-INF/MANIFEST.MF
+++ b/com.google.eclipse.protobuf.ui.test/META-INF/MANIFEST.MF
@@ -2,7 +2,7 @@
 Bundle-ManifestVersion: 2
 Bundle-Name: Tests for com.google.eclipse.protobuf.ui
 Bundle-SymbolicName: com.google.eclipse.protobuf.ui.test
-Bundle-Version: 2.1.0.qualifier
+Bundle-Version: 2.2.0.qualifier
 Bundle-Vendor: Google Inc.
 Fragment-Host: com.google.eclipse.protobuf.ui;bundle-version="1.0.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.6
diff --git a/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf.ui/META-INF/MANIFEST.MF
index 4e67aa6..6045b75 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: 2.1.0.qualifier

+Bundle-Version: 2.2.0.qualifier

 Bundle-Activator: com.google.eclipse.protobuf.ui.internal.ProtobufActivator

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

 Bundle-ActivationPolicy: lazy

diff --git a/com.google.eclipse.protobuf.ui/src-gen/.KEEP b/com.google.eclipse.protobuf.ui/src-gen/.KEEP
deleted file mode 100644
index 774f397..0000000
--- a/com.google.eclipse.protobuf.ui/src-gen/.KEEP
+++ /dev/null
@@ -1 +0,0 @@
-Git doesn't support empty directories in a repo. This "empty" file force it to keep the src-gen directory.
diff --git a/com.google.eclipse.protobuf/META-INF/MANIFEST.MF b/com.google.eclipse.protobuf/META-INF/MANIFEST.MF
index e8785d7..0d9d220 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: 2.1.0.qualifier

+Bundle-Version: 2.2.0.qualifier

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

 Bundle-ActivationPolicy: lazy

 Require-Bundle: org.antlr.runtime,

diff --git a/com.google.eclipse.protobuf/src-gen/.KEEP b/com.google.eclipse.protobuf/src-gen/.KEEP
deleted file mode 100644
index 774f397..0000000
--- a/com.google.eclipse.protobuf/src-gen/.KEEP
+++ /dev/null
@@ -1 +0,0 @@
-Git doesn't support empty directories in a repo. This "empty" file force it to keep the src-gen directory.