Added All Supported Locale For Respective Region

:Release Notes:
All countries and languages are identified by notations
Implimentation is changed to support all locales in respective
countries by mapping language and country notation

:Detailed Notes:

:Testing Performed:
Compiled locally and tested in device

:QA Notes:

:Issues Addressed:
[GF-39166] Make change in LunaSysService to accept 'locale' that are not
part of its locale list

Open-webOS-DCO-1.0-Signed-off-by: Yasaswini A Y <yasaswini.ay@lge.com>

Change-Id: I421ac9e29a0738b4d331cf57ce1fec994e418994
Reviewed-on: https://g2g.palm.com/3498
Reviewed-by: Build Verification
Tested-by: Yasaswini AY <yasaswini.ay@lge.com>
Tested-by: Shrinivas Kulkarni <shrinivas.kulkarni@lge.com>
Reviewed-by: Roger Stringer <roger.stringer@lge.com>