added animation to popover
removed erroneous changelog info
fixed header-tab colors
fixed floating status-bar visibility and increased box shadow
added animations to popovers
smoothed out animations
removed close button selectors

new version of canary has new image sprites for closing
fixed console overlay option

html selector panes now show when using console overlay option
updated canary version
updated left/right arrow positions
updated changelog
added network headers image
added network-headers image
added network-headers image
merge changes from master