Calculator: TRDS goes Slim

add trds changed files to provide new UI mode engine

This commit fixes also a missing color value link issue from
AOSP

cheers

Change-Id: I18cdb88941ae212cfa82c59bd3124dc04efc6c20
Nice calculator from CM

PS 1 : Now with black majic!
Ps 2 : Ready for lars!

Change-Id: I72d9c90503953de3e61d8480a63a6c910d96489c
Merge https://github.com/SlimRoms/packages_apps_Calculator into bam6