Remove moot `version` property from bower.json
Remove moot `version` property from bower.json

Per bower/bower.json-spec@a325da3

Also their maintainer says they probably won't ever use it: http://stackoverflow.com/questions/24844901/bowers-bower-json-file-version-property
tcboni/wtf-forms,rmoorman/wtf-forms,michaelbeil/wtf-forms,michael-gabenna/wtf-forms,eonezhang/wtf-forms,mdo/wtf-forms,philipherlambang/wtf-forms