* Resynchronise with Debian to pick up multi-arch fixes (LP: #831768). Remaining changes: - debian/05aptitude: Never autoremove kernels. - Drop aptitude-doc to Suggests. - 03_branding: Ubuntu branding. - 04_changelog: Take changelogs from changelogs.ubuntu.com. - 14_html2text_preferred: Switch back to html2text in favor of elinks, since html2text is in main and elinks isn't. Convert all files to utf-8 encoding as it is better then ascii for iso-8859-1 (English docs). - no-google-mock: Don't use google-mock as it and libgtest-dev are in universe. Refreshed to cover all changes.