report generation
finished win rates table
added time_wrs module
added klass_wr graph
fixed int.to_s TournPair#75
added new featured streamer
Added conflict resolving tool and TournPair UI change
* Conflicts will be listed now in admin settings
* Changed look of match submission page
  * editable by tournament admin
  * only shows score for people unrelated to pairing
merge conflicts from master
Fixed match submit bug due to refactoring
Merge pull request #423 from YiboDuan/matchconflict

Matchconflict
Fixed tournament admin settings
Merge pull request #424 from YiboDuan/matchconflict

Fixed tournament admin settings
added admin tag beside name