Added some variase flexibilities#3

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razmig wants to merge 12 commits intoshibbard:masterfrom

Commits on Feb 12, 2014

cleanup the code, add possible array of open and array of close button, plus open and close event listeners, plus open and close callbacks
razmig
committed
delete index page
razmig
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Commits on Feb 13, 2014

Update modalPopLite.js
razmig
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Commits on Feb 20, 2014

bind events to dynamically loaded elements
razmig
committed