back end init
Edited class diagram
Started building the model
Implemented login
added some classes to the skeleton
Misspelled word
fixed login view, now working!
startted build of dummyDB
added dummypost and dummycomment
new css
Merge branch 'frontend' of https://github.com/jonasberglund/skrubb_DAT076 into frontend

Conflicts:
	blog_front_end/src/main/webapp/index.xhtml
now using files from back_end + new DummyDB

Dummy DB now uses files from back_end
new dummydb
index
Continued bulding back end, added som tests
Fixed index
updatet UI
index fix
fixed topcontent
deleted old