Support for VS2013
create msi
fixed license rtf, see http://stackoverflow.com/questions/6380724/wix-specify-licence-shows-nothing
updated nuget
changed framework to 4.5
updated MahApps.Metro for .NET45 compatibility
MahApps.Metro related
show project errors in tooltips
don't collapse TreeItems when navigating
experimenting with updates, GitHub API and markdown
improved UI for releases
enable opening URLs
buttons for update and cancel
standard logging
download and spawn update
persist last-modifed date
Persist release infos
less logging
version check vor updates
Moved settings button to menu
subtle animation