V0.4.1

disable multi-click when updating

V0.4.0

1. fix #13
2. update angular-material to v1.0.1 and other bower dependencies

V0.3.0

1. add upload image feature
2. bugs fix

V0.2.1

browser capacity improvements

V0.2.0

1. migrate editor from ace to codemirror
2. bugs fix

V0.1.5

1. i18n support
2. add posts filter
3. bugs fix

V0.1.2

bump to 0.1.2