v0.7.1 Settings from Branch Privacy
Added a new module which enables people to change specific settings about one's profiles.
Only one of the four mentioned settings work insofar
	-Change the visibility setting of your profile.

Next Version
	-Implement a way to add mentions in a post
v0.7.2	Privacy
Modified the Datastore class to enforce privacy concerns within itself
ie-  The datastore will be responsible to enforce hiding/showing data to the landing and not the other way round
Its a design choice will may have its advantages or disadvantages, as will unfold as time progresses.

Also, modified a line here and there, brushing up the Datastore

Next Version
	-Add another function to find all the user mentions in the post