Merge pull request #1 from husa/dev

Dev
templates moved to separate files
Merge branch 'master' of https://github.com/husa/ExpenseManager
added proper categories rendering and generation
updated to contain some basic contribution guide
some small updates
'Add expense ' button to add random expense item
added css tooltips instead of built-in "title"
stupid typo fix
demo page added
live JS Hint linting added
Merge branch 'master' of https://github.com/husa/ExpenseManager
tooltips small fixes
Marionette added, contains babysitter, childview
Zepto custom build to satisfy Marionette dependencies
Marionette added
reworked to Marionette, initial commit
removed old app view
Marionette architecture, initial
forgot to delete dependency