Wrong revision used when hb=true

[Lukasz Pater]

https://fisheye.dev.internal.atlassian.com/browse/FE-hg/src/java/com/cenqua/fisheye/lucene/LuceneConnection.java?hb=true

The revision used is HEAD, which doesn't match the hb=true revision. Include the revision in output json for debugging.

[Lukasz Pater]

fixed #4: use revisions from dropdown instead of trying to get them from query params

→ <<cset b75e54f7403e>>

[Lukasz Pater]

re #4: some IE fixes

• skip dynamically injecting css in jstree
• use proper trim
• scrolling still off on IE, hopefully fixed on 3.2

→ <<cset 3378d4bf7ceb>>