fixed wait.until function
Merge branch 'master' of https://github.com/scandio/scandiojs

Conflicts:
	dist/scandio.min.js
	dist/scandio.min.map
added indexOf on Array.prototype for old browsers
Removes doc generation from 'grunt dist'.
- Adds grunt commands: dist-docs and docs
  both generating the docs as previously
prepared atlassian version
Merge branch 'version/atlassian' of https://github.com/scandio/scandiojs into version/atlassian

Conflicts:
	dist/scandio-0.1.5.min.js
	dist/scandio-0.1.5.min.map
	dist/scandio.min.js
	dist/scandio.min.map