Add support for renaming documents

- Add rename dialog
- Add rename menu option
- Enable rename menu option only when renaming supported
- Rename files and directories
- Present error message if renaming fails

Bug: 20493815
Change-Id: Ic7386d14e3876655fb19245b9a90b4c67a4febb4
10 files changed
tree: 42bf332638e5fc79b06bf3008f6cbc4424fcb48a
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. wrap_alpha.py