BKNDLSS-7520: changed common lib and List of categoriens in GeoPoint into Collection with realization of Set
Merge pull request #57 from Backendless/T-7520

BKNDLSS-7520: changed common lib and List of categoriens in GeoPoint int...
BKNDLSS-7524 - fixed
Merge pull request #58 from Backendless/T-7524

BKNDLSS-7524 - fixed
comments added
Merge pull request #59 from Backendless/comments

comments added
GMO-133 fixed
Merge pull request #61 from Backendless/G-133

GMO-133 fixed
Merge pull request #62 from Backendless/independence

Independence