https://www.npmjs.org/package/rtc says "bowser install rtc-io/rtc" which I think refers to "bower install rtc-io/rtc" (no Mario character required). But when I do so I get :

$ bower install rtc-io/rtc
bower rtc#* cached git://github.com/rtc-io/rtc.git#3.1.2
bower rtc#* validate 3.1.2 against git://github.com/rtc-io/rtc.git#*
bower rtc#~3.1.2 ENOTFOUND Package rtc not found

Is there something wrong with bower.json? (noob remark : could the newline removed in commit 90fd373 be the cause ?)