Merge pull request #35 from djiang3/master

Added a json toolkit program
Merge pull request #36 from djiang3/master

Fixed a save bug in json_filter
json appender program
will pull a stock quote and graph it
finds the coefficents of a plotted stock graph
Merge pull request #37 from djiang3/master

- Update 4.4
started to put graphing functions ininto seperate class
Merge pull request #38 from djiang3/master

Update 4.4.1
Add initial gui, needs layout manager. Can't get background image to work
Updated Tweet Trender
Merge pull request #39 from AaronTR/master

Added initial gui
Updated getYQL and tweet_trender
Updated tweet_trender.py
Updated GUI
stuff
Merge remote-tracking branch 'upstream/master'
Added background image
Literally added background image
Added Aaron's new duties
wrapping up a few changes before merging with upstream. also started exploring correlation coeff, can compute it on the polynomial and raw trading data