new style for alert windows
Fixed some style issues
http support added to new plugin
* Add detailed error messages for redemption errors (including rate-limiting, which happens sometimes).
* Reverse XMPs and resonators in redemption display
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
Merge branch 'gh-pages' into http-and-https