open fresh feed by default when starting up
disable unread only on special category
allow using actionbar <- button to open parent category if backstack is not empty
add loading progressbars to feeds/cats fragments
replace open parent button with a more familiar to msdos users ".." mnemonic near the listview top
disable view_selected for feed/cats fragments in small screen mode because of issues when navigating back while not replacing the headlines view content
remove default_view_mode partially because jumping directly to article makes options only available while viewing headlines impossible to reach
add new parent button thing to offline
fix previously broken default browsing for special categories
bump version