remove deleted files
Update core files
add new files
update Casper theme
update Gruntfile, readme, bower and package
Merge pull request #6 from fuzzmz/v0.5.4_core

Upgrade Ghost core. Fixes #3
remove deleted files
update modules
add new modules
Merge pull request #7 from fuzzmz/0.5.4_deps

update ghost 0.5.4 deps
update quickstart.json - fixes #5
Merge branch 'ghost_v0.5.4' of github:fuzzmz/openshift-ghost-quickstart into ghost_v0.5.4
Merge pull request #8 from fuzzmz/ghost_v0.5.4

Upgrade to Ghost v0.5.4