fix for savers issue

Fixes a savers issue where savers would always have 2-day pulses. Also:
faster and less queries (only 2 queries).
Date fix

Fixes wrong day name and month name.
Fixes user leaving/joining
User events are now displayed properly
typo fix
Fixes the link to the bbcode generator
Milestone offset fix.
Merge pull request #5 from WoutervdBrink/master

Add desktop parser
Merge pull request #6 from JochemKuijpers/master

Fixes a lot of issues with the new script
Merge pull request #1 from goldenice/master

Update from original
Better way to determine savers
Merge pull request #7 from JochemKuijpers/master

Better way to determine savers
Fix rank difference on re-join
Now shows correct rank difference on rejoin

Too many people joining/rejoining can make the SQL query a little bit
slow because of the select subquery, this shouldn't be an issue though.
devmode false
Merge pull request #8 from JochemKuijpers/master

Yet another pullrequest
Display bandwidth even when there is no pulse
Merge pull request #9 from JochemKuijpers/master
Milestone fix
Display dash instead of 0.00MB for zero bandwidth