Merge branch 'beta'

* beta: (73 commits)
  Typographical fixes to README.md
  Fix warning in InitDb.pl
  MBS-6682: Mention European FTP mirror in INSTALL.md
  More improvements to INSTALL.md
  MBS-7497: Update bundled Module::Install modules
  Remove "inc" directory from .gitignore
  Update .pot files.
  changing true to 1
  Some improvements to INSTALL.md
  Update translations from transifex.
  Update .pot files.
  Update some redirects
  Use data-uri for more little icons
  should check when I copy...
  mbs-8029: event and release lists for collection page in users
  mbs-8036: add autoselect for setlistfm
  Set a header to tell search engines not to index /ajax/tag pages.
  Change styling of headings on the homepage to be more consistent, less boxy and less in your face
  MBS-8033: series type info is wrongly encoded
  Duplicate relationships with attributes cause /ws/js/edit to ISE
  ...