Language dependent single/doule quotation more keys

The natural way of marking quoted text vary from language to
language. This change introduces the following variations.

* LEFT and RIGHT quotations (English etc.)
* LOW-9 and LEFT quotations (German etc.)
* LOW-9 and RIGHT quotations (Dutch etc.)
* RIGHT and RIGHT quotations (Swedish etc.)
* LEFT ANGLE and RIGHT ANGLE quotations (French etc.)
* RIGHT ANGLE and LEFT ANGLE quotations

Bug: 8356419
Change-Id: I75726ab7ed783d02f189b46236c9d5079737bcff
31 files changed
tree: 65be3fbf2524e4b23eca1fbc2450bb6c3a8a3fea
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk