kudos 6.x-1.2

This is actually the first full release. I haven't heard of any issues since the RC had been released, so here goes. Its 1.2, due to a mistake committing files on my part.

In addition to full release...

Added some additional administrative settings to control the placement and appearance of kudos
- Added the ability to limit appearance of kudos on only comment associated with the selected content types
- Added the ability to show/hide kudos from the teasers of nodes independent of full nodes
- Added the ability to select top or bottom placement of the kudos form within a node or comment