Merge pull request #39 from amolwasu/master

Added Topic and Images changes
Implemented the following functionalities
	-	Upload file (zip, txt)
	-	Get File Contents
	-	Delete File Object
Merge pull request #41 from shakilusgaonker/master

Implemented the following functionalities
Merge pull request #1 from PersistentSystemsLimitedSoftLayer/master

Merge pull request #41 from shakilusgaonker/master
Implemented the following functionalities
	-	Updated Get File Object Test case to check for file contents
Merge pull request #42 from shakilusgaonker/master

Implemented Following functionalities
Merge pull request #4 from PersistentSystemsLimitedSoftLayer/master

Updating my local workspace 5-9-14 4:56