installed gem rails-jquery-ui.  attempting to create jqueryui_initializer.js
added primary document icons (word, excel, pdf, txt) and included flick theme for jquery ui
added jpeg icon
fixed the asset pipeline (jQuery ui images still broken)
Re-uploaded jqueryui theme images.
tinkered with sampling icon placement on new job tab.  replaced all jqueryui .js and .css files and added .min versions as well.
Merge branch 'dev' into feature/jr_add_attachments_to_entries

Conflicts:
	app/assets/stylesheets/styles.css
placed icons for some index nav.  needs further work.  altered the new job tab and new-container-div with bottom border.
File uploads are working:
	Front end is jQuery FileUploader (still throwing 1 error, but working)
	Back end is carrier wave, storing locally
Merge branch 'feature/jr_add_attachments_to_entries' into dev
removed attachments from seed
Merge branch 'dev' into feature/jr_adding_icons_to_indexes

Conflicts:
	app/views/jobs/_index.html.erb
	app/views/jobs/_new.html.erb