* Interface love, related to keyboard and vault password/rename selections

Fixed: previously, multiple vaults could be clicked for password, resulting in multiples passwordView actives simultaneous. Same for renaming.
Added: keyboard pop up  as soon as you click/longclick  on vault
Added: keyboard fades as soon as you cancel/accept
Added: few gitignore entries
Merge pull request #74 from Graveen/WIP

Looks fine