[MIN] minor rewritings
[MIN] Util.debug() calls revised and simplified.
[MOD] Server sockets: reuse socket address on all architectures
[MIN] Show stack trace in all error outputs
[MIN] Checkstyle updated to latest version of eclipse-cs
[MIN core preference file updated]
[FIX] XQuery, Java modules: unload after parsing queries
[MOD] Switched to 7.6 beta
[MOD] Geo Module moved to basex-api repository
[MOD] Switched to JTS 1.13 (@Masoumeh: changed behavior of some queries)
Geo Test class updated.
Version 7.6 (February 8, 2013)
Switched to 7.6.1-SNAPSHOT
Adapted RESTXQ to stack-frames.
[MOD] All Expr instances are now either abstract or final.
[MOD] Year updated: 2012 -> 2013
Merge pull request #68 from Masoumeh/master

Geo Module 0.9
Merge pull request #69 from LeoWoerteler/stack-frames

[MOD] All Expr instances are now either abstract or final.
[MIN] jetty.xml: reuseAddress set to "true". Closes #637
[MIN] BaseXHTTP: server ping timeout increased