Fixed several memory leaks - some confirmed - some after chasing valgrind down the entire night
Merge branch 'master' of https://github.com/baumgarr/Nixnote2

Conflicts:
	Makefile
Just some minor code changes. Fixed the checkedstatus of the statusbar in the view menu
When downloading changes, we now can detect if there are unfinished todo items - Probably an evernote change in code. Left the old check also, in case it come in that form again (or from another client)
Fixed the todo button. It will now update content like it should. The ENML and HTML have also gotten some fixes to work better (both with sync and locally). Todo should work properly now
Reverted to upstreams Makefile and .pro file for smoother pull request
Merge pull request #1 from bjaanes/master

Pull request with my latest changes. Some memory leaks fixed and some html and enml.