new style for alert windows
Fixed some style issues
Merge pull request #379 from integ3r/dev

Make passcode redemption error messages much more descriptive
Merge pull request #375 from boombuler/dialog_style

new style for dialogs + tooltips
Make style of buttons in dialog consistant.
Bug fix in "isSameResonator"
It was throwing error when only one of the resonator is null.
Merge pull request #387 from Xelio/fix-bug-isSameResonator

Bug fix in "isSameResonator"
Merge pull request #382 from Xelio/css-update

Make style of buttons in dialog consistant.
Fix display of HTTP error messages for code redemption