Refactoring code
.
.
.
Attempting to get sftp working
Generic Destination Handler
Merge branch 'DEV' of https://github.com/hasnain110/cloud-store into DEV

Conflicts:
	src/main/java/edu/nu/cs/utils/FileChangeListener.java
	src/main/java/edu/nu/cs/web/controller/SyncController.java
Merging code for conflicting changes
Commiting files
Introducing Remote file syncing capability using SFTP protocol
Create README.md
Merge remote-tracking branch 'origin/DEV' into DEV
aaa
Merge pull request #2 from hasnain110/DEV

Dev