Added node_modules to .gitignore.
Added node_modules to .gitignore.

Zaspire/cordova-ubuntu,Zaspire/cordova-ubuntu,apache/cordova-ubuntu,cordova-ubuntu/cordova-ubuntu,cordova-ubuntu/cordova-ubuntu,apache/cordova-ubuntu,apache/cordova-ubuntu,cordova-ubuntu/cordova-ubuntu,Zaspire/cordova-ubuntu,Zaspire/cordova-ubuntu,apache/cordova-ubuntu,cordova-ubuntu/cordova-ubuntu