Merge pull request #49 from barnabyb/contact-confirmation

Handlerbar contact template - Added confirmation for the user after successful submission.
#42 css style fix to use bootstraps glyphicon components instead of entypo styles
Merge pull request #50 from mgan59/42-missing-pagination-styles

#42 css style fix to use bootstraps glyphicon components instead of enty...
Updating keystone version
v0.2.3
Merge remote-tracking branch 'upstream/master'
Fixed issue in handlebars cloudinaryUrl helper where no image was set