! add button class swap on like/unlike

Signed-off-by: Spuds <spuds@spudsdesign.com>
! simplify the like text string ... like / unlike is enough

Signed-off-by: Spuds <spuds@spudsdesign.com>
! update the sprite images to the ubiquitous thumbs

Signed-off-by: Spuds <spuds@spudsdesign.com>
! Add like button class
! Add like icon and keep star icon in case it needed

Signed-off-by: Spuds <spuds@spudsdesign.com>
! add like button css class for highlighting vs js or other

Signed-off-by: Spuds <spuds@spudsdesign.com>
! save space

Signed-off-by: Spuds <spuds@spudsdesign.com>
! save space on rtl

Signed-off-by: Spuds <spuds@spudsdesign.com>
! compress login a touch

Signed-off-by: Spuds <spuds@spudsdesign.com>