Fix all of our pom.xml versions to be 2.1-SNAPSHOT

I meant to keep reusing the 2.1 version number for the entire
2.1 series during development, but botched it during the 2.1.4
development cycle and set it to 2.1.4-SNAPSHOT by mistake.  Put
it back to 2.1-SNAPSHOT since 2.1.4 is released.

Change-Id: I37e206c0609bf3fd94a5aab8ea301c98b7fb013e
Signed-off-by: Shawn O. Pearce <sop@google.com>
diff --git a/gerrit-common/pom.xml b/gerrit-common/pom.xml
index adac3a8..af03191 100644
--- a/gerrit-common/pom.xml
+++ b/gerrit-common/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-common</artifactId>
diff --git a/gerrit-gwtdebug/pom.xml b/gerrit-gwtdebug/pom.xml
index c3a07a4..88246ac 100644
--- a/gerrit-gwtdebug/pom.xml
+++ b/gerrit-gwtdebug/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-gwtdebug</artifactId>
diff --git a/gerrit-gwtui/pom.xml b/gerrit-gwtui/pom.xml
index 29c5b01..9a27d12 100644
--- a/gerrit-gwtui/pom.xml
+++ b/gerrit-gwtui/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-gwtui</artifactId>
diff --git a/gerrit-httpd/pom.xml b/gerrit-httpd/pom.xml
index b02b142..39b2788 100644
--- a/gerrit-httpd/pom.xml
+++ b/gerrit-httpd/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-httpd</artifactId>
diff --git a/gerrit-launcher/pom.xml b/gerrit-launcher/pom.xml
index 1000777..3c9c979 100644
--- a/gerrit-launcher/pom.xml
+++ b/gerrit-launcher/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-launcher</artifactId>
diff --git a/gerrit-main/pom.xml b/gerrit-main/pom.xml
index 10cb14a..a46aa4f 100644
--- a/gerrit-main/pom.xml
+++ b/gerrit-main/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-main</artifactId>
diff --git a/gerrit-patch-commonsnet/pom.xml b/gerrit-patch-commonsnet/pom.xml
index df64d13..5bbae03 100644
--- a/gerrit-patch-commonsnet/pom.xml
+++ b/gerrit-patch-commonsnet/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-patch-commonsnet</artifactId>
diff --git a/gerrit-patch-jgit/pom.xml b/gerrit-patch-jgit/pom.xml
index 68a08c3..f30eace 100644
--- a/gerrit-patch-jgit/pom.xml
+++ b/gerrit-patch-jgit/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-patch-jgit</artifactId>
diff --git a/gerrit-pgm/pom.xml b/gerrit-pgm/pom.xml
index 66c5349..f658f52 100644
--- a/gerrit-pgm/pom.xml
+++ b/gerrit-pgm/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-pgm</artifactId>
diff --git a/gerrit-prettify/pom.xml b/gerrit-prettify/pom.xml
index 99eece6..060ffdd 100644
--- a/gerrit-prettify/pom.xml
+++ b/gerrit-prettify/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-prettify</artifactId>
diff --git a/gerrit-reviewdb/pom.xml b/gerrit-reviewdb/pom.xml
index 5626739..d81b068 100644
--- a/gerrit-reviewdb/pom.xml
+++ b/gerrit-reviewdb/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-reviewdb</artifactId>
diff --git a/gerrit-server/pom.xml b/gerrit-server/pom.xml
index 3b78c17..0a9ece3 100644
--- a/gerrit-server/pom.xml
+++ b/gerrit-server/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-server</artifactId>
diff --git a/gerrit-sshd/pom.xml b/gerrit-sshd/pom.xml
index 2bb4713..32bcf57 100644
--- a/gerrit-sshd/pom.xml
+++ b/gerrit-sshd/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-sshd</artifactId>
diff --git a/gerrit-util-cli/pom.xml b/gerrit-util-cli/pom.xml
index 20f28e1..6db5241 100644
--- a/gerrit-util-cli/pom.xml
+++ b/gerrit-util-cli/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-util-cli</artifactId>
diff --git a/gerrit-util-ssl/pom.xml b/gerrit-util-ssl/pom.xml
index 220ae47..39d3ce0 100644
--- a/gerrit-util-ssl/pom.xml
+++ b/gerrit-util-ssl/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-util-ssl</artifactId>
diff --git a/gerrit-war/pom.xml b/gerrit-war/pom.xml
index 4bfa17e..87cfaa5 100644
--- a/gerrit-war/pom.xml
+++ b/gerrit-war/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.gerrit</groupId>
     <artifactId>gerrit-parent</artifactId>
-    <version>2.1.4-SNAPSHOT</version>
+    <version>2.1-SNAPSHOT</version>
   </parent>
 
   <artifactId>gerrit-war</artifactId>
diff --git a/pom.xml b/pom.xml
index 13ffb8b..26a065a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
   <groupId>com.google.gerrit</groupId>
   <artifactId>gerrit-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.1.4-SNAPSHOT</version>
+  <version>2.1-SNAPSHOT</version>
 
   <name>Gerrit Code Review - Parent</name>
   <url>http://code.google.com/p/gerrit/</url>