Merge pull request #1 from lazy-bones/master

Update my branch with lazy bone branch
histogram plot done
simple example with bd_visualize module
move save to the main
Merge pull request #2 from lazy-bones/master

update histogram branch with lazybones
Team Flickr
Merge branch 'histogram-plot' of https://github.com/toramoss/beautiful-data
histogram updated to fit new parameters
more tweaking
Merge pull request #2 from jkroening/master

Team Flickr
Merge pull request #3 from toramoss/master

Adding histogram plot
pie chart with 2 modes; plot sum of all rows or only one row
Merge pull request #4 from utv/pie

pie chart with 2 modes; plot sum of all rows or only one row
all paramters added
Major changes to include contributed pie plotter
Simplify the main bd.py file
bdv.py is also clean up

Merge branch 'master' of https://github.com/lazy-bones/beautiful-data

Conflicts:
	bdv.py
change the height of chart/map to be entire screen
update every bugs
Merge branch 'master' of github.com:lazy-bones/beautiful-data
resolve merge conflict