Merge pull request #17 from PersistentSystemsLimitedSoftLayer/master

Merge pull request #70 from snehashahade/master
Modified all the classes:Deleted "SLAPIUtil.processObjectMasks(url,
objectMasks);" function call from classes and used generic get method
with object mask "getExecute(url, objectMask)"
Merge pull request #71 from snehashahade/master

Modifie all classes : removed usage of "SLAPIUtil.processObjectMasks(url, objectMasks);" and used generic getExecute(url, objectMask )