updated race hints
Merge pull request #75 from dmecke/raceHints

updated race hints
change values for race slider
change slider width to 200px
add visual feedback to change keys
fix broken register closes #76
close #71: format payment site
add dropshadow, made textchanges
some changes on paymenttemplate
initial get from testrunprices
update costs for testruns per ajax
add new method getNextTestRunPrice and change some smaller things in the template
closed #55: beautifing balance page
get userinventory, only items with an amount bigger then 0 be delivered
closed #79 - change usermoney after testrun
cleanup
animate update from usermoney
add effect when testrun gets the right value
change paymentpackages
add new items