Addressed bug: 3058217  "-" key not working at beginning of line

Also fixed related issues below:
* Punc suggestions list was sometimes not displayed after cursor move which follows re-correction
* Punc suggestions list was disappearing with words which contains certain punc chars (but not word separator) such as ' and -

Change-Id: I36faf679321782fa8eaf318411308a4a6b89cc25
1 file changed
tree: 4713eb7c1b2c02020b7a1c15fac1505245cd41fe
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. Android.mk
  6. CleanSpec.mk