Merge pull request #1019 from jeffreythomas/dev

Dev
BISERVER-10530 - Added locale parameter handling to avoid browser locale usage
Merge pull request #1021 from webdetails/BISERVER-10530

BISERVER-10530
BISERVER-10504 - Browse Perspective makes a new rest call every time you change folders

2 updates.  Making sure refresh button clears cache, and only setting flag to false on first load of browse persp if it has no value.