Trebuchet: Add AF Translations

Change-Id: Iff61e1e450ae39f00eab39eaf593a9a76a77025d
Trebuchet : Fix cellsize for dynamic changes

When the grid size is changed, this logic does not take that into account.
Fix that by allowing the cellWidth/cellHeight to be set in onMeasure.

Change-Id: I58938eea806a527d1cb54786fa045181455fefff
Merge "Trebuchet: Add AF Translations" into cm-10.2
Revert "Trebuchet : Fix cellsize for dynamic changes"

This reverts commit 277a45fb839880adf89bc4f2bc098154b71c8b2a.

Change-Id: I2d6d9cffee330118cd9e549dc345ad91d8f033e6
Merge "Revert "Trebuchet : Fix cellsize for dynamic changes"" into cm-10.2