Revert "Converting the project to Universal app project"

This reverts commit dd2b3f26fea260f9283f91d3df20891091454352.
Revert "Revert "Converting the project to Universal app project""

This reverts commit 74663970b3bf13aea1b4b7619bde29b04722de5a.
Moving background syncing code to a centralized location
Implementing Versioning on the password sync
Syncing with version check