Arrays template for android
Arrays printing properly
Standalone codeobject run code now empty

Codeobjects should not be callable in standalone mode.
Full code templates in template directory

CodegenTemplate.java: The Android java file where all generated code
will be inserted.
renderscript.rs: Formerly stateupdater.rs - the renderscript file where
all renderscript generated code will be inserted.
macro names in templates rename from _file to _code
macro rename: {java,rs}_file to {java,rs}_code
Removal of Template references

briandroidtemplate -> briandroid
CodegenTemplate.java removal
All templates now in devices/android_standalone

Removal of top level android_template directory