Fixed typos

Replaced String values in the map with integers; also `Map` doesnt have a `set` method, it should be `put`
Merge pull request #11 from ajaykeshri/patch-1

Fixed typos
Fixed package structure

This is a backwards compatable break, but it changes the package naming
structure to be what it should be. Apologies for this change.
Adding singleton instance

As suggested from dsvoronin (and based off of his commit), this adds a
NoSQL instance and the ability to store it as a singleton. This will be
useful if you only want to have to have access to a context once and
still make DB calls.
Updated README for version 0.2.3 release

The release is for the project structure changes.
Updated README to reflect singleton usage

Will probably be deprecating the static methods in the future, this
updates the readme to reflect the preferred usage.
Replace AsyncTasks with a Dispatcher

Removing the reliance on AsyncTask for a dispatcher model. This will
allow us to start a given number of dispatcher threads for running
requests. In addition, in a future update results will be able to be
posted to a thread other than the UI thread. Should be a bit quicker for
multiple requests being made at the same time.