[PATCH 0/7] A few gitweb cleanups and improvements

A few gitweb cleanups, refactoring, and improvements. Based on 'master', 1c2a4f5addce479c619057c6cdc841802139982f First patch in series was sent earlier.

 gitweb/gitweb.perl |   80 ++++++++++++++++++++++++++++++++++++++++++++++++----
 1 files changed, 74 insertions(+), 6 deletions(-)

Jakub Narebski:
      gitweb: Add support for per project git URLs
      gitweb: Refactor printing commit message
      gitweb: Fix typo in separation of git_difftree_body
      gitweb: Expand href() function to use key as param name for no mapping
      gitweb: Added parse_difftree_raw_line function for later use
      gitweb: Sort query string parameters in href() function
      gitweb: Uniquify version info output, add meta generator in page header