Now successfully checks if usename is taken. Needs visual display. Currently prints result in console.
Now successfully checks if usename is taken. Needs visual display. Currently prints result in console.

thejdeep/webmaker-app,adamlofting/webmaker-android,j796160836/webmaker-android,j796160836/webmaker-android,thejdeep/webmaker-app,bolaram/webmaker-android,k88hudson/webmaker-android,cadecairos/webmaker-android,alanmoo/webmaker-android,gvn/webmaker-android,alicoding/webmaker-android,rodmoreno/webmaker-android,codex8/webmaker-app,secretrobotron/webmaker-android,k88hudson/webmaker-android,alicoding/webmaker-android,bolaram/webmaker-android,mozilla/webmaker-android,alanmoo/webmaker-android,secretrobotron/webmaker-android,vazquez/webmaker-android,mozilla/webmaker-android,gvn/webmaker-android,rodmoreno/webmaker-android,codex8/webmaker-app,vazquez/webmaker-android,toolness/webmaker-android