Merge remote-tracking branch 'midburn/ui-style-fixes' into shani-ui-s…

…tyle-fixes

* midburn/ui-style-fixes:
  fix translation, add icon to 'inactive' status
  add some style: to statistics on home page and members table.
  add moment.js to app.locals so it can be used for date formatting in jade templates. use to format date in edit camp page. use angular date pipe in index_admin page.
  fix top navbar style
  minor style changes, remove underline when hovering buttons, align checkboxes to labels
  edit camp - general comments and layout fix
  add he translations
  UI main navigation - remove unnecessary class 'undefined'
  UI Bug fix #710 - remove publish button
  fix UI Bugs #711 & #712  (camp page)
  fix UI Bugs #711 & #712  (camp page)
  fix UI Bug #708 : change title in edit camp page