Merge pull request #164 from LisaHelm/master

Fixes for #146, #163
Issue #149

fixed issue with tags appearing twice, and updated /help text.
Change player date format to be more consistent
Redesign edit player page
Merge pull request #165 from dekpient/master

Redesigned edit player page
Custom chat opening message
Merge remote-tracking branch 'upstream/master'
Merge pull request #166 from VanessaHenderson/master

Custom Chat Opening Message
Merge remote-tracking branch 'upstream/master'

Conflicts:
	server/src/config/players.xml
	server/src/config/templates/editplayer.xhtml
	server/src/html/script/user.js
	server/src/upstage/pages.py
	server/src/upstage/player.py