Merge pull request #27 from surreal8/master

moving function definition so it gets declared only once
escape html entities in publication title
Merge branch 'master' of https://github.com/IMAmuseum/OSCI-Toolkit
updated build script
Merge branch 'master' of https://github.com/IMAmuseum/OSCI-Toolkit
updated build dependency for proper ckeditor version
move web app config into settings panel with other osci config
use revision id instead of revision time when determining if doc is cached
correct figure and footnote references when created before first node save
resolved php warning
Added print links for individual sections
Merge branch 'master' of https://github.com/IMAmuseum/OSCI-Toolkit
make content indexable by google
adding links to create new figure assets from section editor
fixing permissions
errors and warnings cleanup
When a section is saved reorder the figured and footnotes based on the order they
are placed in the content
Merge branch 'master' of github.com:IMAmuseum/OSCI-Toolkit

Conflicts:
	modules/osci_tk_figure/osci_tk_figure.module