Bump version to 0.7.0

Author: OpherV

build.gradle

@@ -8,7 +8,7 @@ compileJava {
 }
 
 group 'gitflow4idea'
-version '0.6.9'
+version '0.7.0'
 
 sourceCompatibility = JavaVersion.VERSION_1_8
 targetCompatibility = JavaVersion.VERSION_1_8
@@ -29,7 +29,7 @@ intellij {
 patchPluginXml {
     pluginId "Gitflow"
     pluginDescription 'Git Flow Integration'
-    version '0.6.9'
+    version '0.7.0'
     sinceBuild '182.0'
     untilBuild '192.*'
     changeNotes """