Move from AndroidAnnotations to Butter Knife
Remove all tests and make one that works + fix confirmatiom message when deleting wallet.
Make working Robolectric test + Move Fest Android to AssertJ Android + Adopt Wallet Fragments to Butterknife
Make old tests work
Fix choose category from cashflow adding view
Rename drawermenu package to ui
Now user can remove selected category
Extract databaseinitializer class
Cashflows with no category have "Other" category + category in cashflow is not nullable
Add static "Transfer" category
Changed creating cashflow fragment
Merge branch 'develop'