added custom colors ability to unhide previously hidden data points.
minor js update
Merge branch 'master' of https://github.com/romanzenka/swift
Detailed bug fixed & code cleaned.

Conflicts:
	services/quameter-db/src/main/java/edu/mayo/mprc/quameterdb/QuameterUi.java
	swift/web/src/main/webapp/quameter/js/quameter.js
Reverted index for config, removed console.logs from js.
Merge pull request #33 from raymond301/master

Colorized & Unhideable additions