modified:   .idea/workspace.xml
	modified:   AndroidManifest.xml
	modified:   out/production/ACalc/ACalc.apk.res
	new file:   out/res-cache/ACalc/drawable/blank_background.png
	new file:   out/res-cache/ACalc/drawable/rainbow_background.png
	modified:   res/drawable/Thumbs.db
	new file:   res/drawable/blank_background.png
	new file:   res/drawable/rainbow_background.png
	modified:   res/layout/main.xml
	new file:   res/values/colors.xml
	modified:   res/values/strings.xml
	new file:   res/xml/preferences.xml
	modified:   src/com/atrdev/acalc/ButtonHandle.java
	modified:   src/com/atrdev/acalc/InterfaceUI.java