[MIN] typo
[FIX] XQuery, fn:serialize(): preserve carriage returns
[FIX] XQuery, cbcl-distinct-values-003: improved hash computation
[FIX] XQuery, QT3TS: fn:path()
[FIX] GUI, Database Properties, Document Tree: updating flag
[FIX] XML Parsing, Core: correct building of namespaces. Closes #664
[FIX] XQuery, QT3TS: casting errors updated
[FIX] XQuery, QT3TS: QName casts
[FIX] XQuery, QT3TS: QName casts
Merge branch 'master' of github.com:BaseXdb/basex
[MOD] XQuery, QT3TS: show results of static typing checks as warnings
[MOD] XQuery, List expression: saving memory
[ADD] XQuery, QT3TS: list types added
[FIX] XQuery, QT3TS: static check of duplicate attribute names
[FIX] XQuery, QT3TS: static check of duplicate attribute names
Merge branch 'master' of github.com:BaseXdb/basex
[FIX] Added missing assignment in QueryContext#cast(Object,String).
[FIX] External variables with non-empty URI have to be declared.
Merge pull request #673 from LeoWoerteler/test-suite-fixes

Test Suite Fixes, merged by me because Christian is on vacation.
[FIX] Use canonical path for `File#exists()`

JUnit test `FNFileTest#move()` failed on OS X because OS X cannot resolve paths
like `./directory/file.txt/../file.txt`. `File#getCanonicalFile()` does, so
resolving using that function fixes the problem.