WM: Added add-info (hidden) urls
WM: Inline edit links for project page
WM: Remove mini edit icons
WM: Added placeholder favicon
WM: Inline editing widget box
WM: Edits to widget+dropdown shadows
WM: Cleanup
WM: Fixed chart extend bug on data view page
WM: Removed pure-u grids from extending panels
PLD: selective hide and show for project edit btns
Merge pull request #714 from onaio/607_inline_edit_for_owners

607 inline edit for owners