Fix and enable the Eclipse plugin build

These changes were mostly selected from google#331

core/pom.xml

@@ -22,7 +22,7 @@
   <parent>
     <groupId>com.google.googlejavaformat</groupId>
     <artifactId>google-java-format-parent</artifactId>
-    <version>1.7-SNAPSHOT</version>
+    <version>1.7</version>
   </parent>
 
   <artifactId>google-java-format</artifactId>

eclipse_plugin/META-INF/MANIFEST.MF

@@ -2,14 +2,14 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: google-java-format
 Bundle-SymbolicName: google-java-format-eclipse-plugin;singleton:=true
-Bundle-Version: 1.6.0
+Bundle-Version: 1.7.0
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Require-Bundle: org.eclipse.jdt.core;bundle-version="3.10.0",
  org.eclipse.jface,
  org.eclipse.text,
  org.eclipse.ui,
  org.eclipse.equinox.common
 Bundle-ClassPath: .,
- lib/guava-22.0.jar,
+ lib/guava-27.0.1-jre.jar,
  lib/javac-shaded-9+181-r4173-1.jar,
- lib/google-java-format-1.6.jar
+ lib/google-java-format-1.7.jar

eclipse_plugin/build.properties

@@ -4,5 +4,5 @@ bin.includes = META-INF/,\
                .,\
                plugin.xml,\
                lib/javac-shaded-9+181-r4173-1.jar,\
-               lib/guava-22.0.jar,\
-               lib/google-java-format-1.6.jar
+               lib/guava-27.0.1-jre.jar,\
+               lib/google-java-format-1.7.jar

eclipse_plugin/pom.xml

@@ -20,11 +20,11 @@
   <parent>
     <groupId>com.google.googlejavaformat</groupId>
     <artifactId>google-java-format-parent</artifactId>
-    <version>1.6</version>
+    <version>1.7</version>
   </parent>
 
   <artifactId>google-java-format-eclipse-plugin</artifactId>
-  <version>1.6.0</version>
+  <version>1.7.0</version>
   <packaging>eclipse-plugin</packaging>
   <name>google-java-format Plugin for Eclipse 4.5+</name>
 
@@ -48,7 +48,7 @@
     <dependency>
       <groupId>com.google.googlejavaformat</groupId>
       <artifactId>google-java-format</artifactId>
-      <version>1.6</version>
+      <version>1.7</version>
     </dependency>
   </dependencies>
 

pom.xml

@@ -28,14 +28,14 @@
   <groupId>com.google.googlejavaformat</groupId>
   <artifactId>google-java-format-parent</artifactId>
   <packaging>pom</packaging>
-  <version>1.7-SNAPSHOT</version>
+  <version>1.7</version>
 
   <modules>
     <module>core</module>
     <!-- google-java-format#24
     <module>idea_plugin</module>
-    <module>eclipse_plugin</module>
     -->
+    <module>eclipse_plugin</module>
   </modules>
 
   <name>Google Java Format Parent</name>