updated contributors list in readme.md
Changed coding style to preferred angular style

Removed the animation for adding items
Removed jQuery dependency
Changed 'Remove' and 'Add' logo to 'Toggle' logo
Changed ng: to ng-
Added animation using css transitions + ng-animate

Upped angular version to 1.1.5 to use ne-animate
Update index.html
Switched away from table layout + some js fixes

Switched away from the table layout and upgraded from bootstrap 3 RC to
bootstrap 3.  There are a number of minor display differences.

Added getInvoice to the LocalStorage service.

Fixed calculateTax and CalculateGrandTotal.
Merge branch 'master' of https://github.com/metaware/angular-invoicing into style

Conflicts:
	index.html
Now properly storing invoice in local storage
Display show/hide logo instead of toggle logo
Using ngSrc directive for logo src
Fixed url for bootstrap and ga
Removed $scope.save method

The $scope.save was planned to send an invoice via post to a server to
save it there but isn't currently used so I removed it.  I was 1/2
working on a node.js server component and it looks like this part of
that code got into the branch that wasn't for the server side stuff.
Merge pull request #7 from yaworsw/style

Lots of changes