Allow "." in project names.
Allow "." in project names.

benliles/djangopypi,disqus/djangopypi,ask/chishop,disqus/djangopypi,popen2/djangopypi2,EightMedia/djangopypi,pitrho/djangopypi2,EightMedia/djangopypi,hsmade/djangopypi2,mattcaldwell/djangopypi,pitrho/djangopypi2,hsmade/djangopypi2,popen2/djangopypi2