Use a main gitignore

vtm-android-example/.gitignore

@@ -1,2 +0,0 @@
-bin/*
-gen/*

vtm-web-app/.gitignore

@@ -1,7 +0,0 @@
-src/main/webapp/
-war/VtmWebApp/
-war/assets/
-war/WEB-INF/
-assets/
-gwt-unitCache/
-build/

vtm-web-js/.gitignore

@@ -1,7 +0,0 @@
-src/main/webapp/
-war/VtmWebApp/
-war/assets/
-war/WEB-INF/
-assets/
-gwt-unitCache/
-build/

vtm-web/.gitignore

@@ -1,2 +0,0 @@
-/war/WEB-INF/deploy
-/war/WEB-INF/classes