Remove duplicated strings. Caused error when compiling for tablets.

Change-Id: Ibdd677694274443eba2c77fbb5fa3c2042681b4b
Signed-off-by: Nick0703 <lokesh.c703@gmail.com>
HALO: Option to pause the underlying app (1/2)

- adds an option to pause the active app when using HALO
- this is enabled by default for devices with low memory
- (currently: <640MB RAM available to the kernel)

Change-Id: If450d81aa3f6b660a518c1b11a451a5b113f3817
merging more halo biz
Merge branch 'cm-10.1' of https://github.com/PAC-man/android_frameworks_base into cm-10.1