Add bar chart and made some fixes #6
removed paddings
Merge branch 'master' into history
Merge branch 'master' of https://github.com/Alerion/shopping-helper into statistics
Added monthly spends diagram #6
Merge pull request #17 from Alerion/statistics

Statistics
fixed probи
added file test.html with attempts to work with backbone
Merge branch 'master' into history