Merge pull request #668 from Viper-7/master

ADDED: Logging for the currently selected download server, and it's resolved IP + Host
add in hooks in prep for some new texture pack work, and bundling maps inside modpacks
update versioning for next dev cycle
add in hook for use on linux build servers
get rid of duplication of identical strings in downloadUtils
FIXED: Issues updating packs to recommended version when minor version / revision contain more than 1 digit