[FIX] Namespaces: correct preceding-sibling check. Closes #697
[MOD] cleanups
[MOD] XQuery: XQUnit Module renamed to Unit Module
[MOD] RESTXQ: allow "rest" as alternative RESTXQ prefix
[MIN] dictionary file
[MIN] Util.stack: use standard stack trace output
[MIN] XQuery: rename QueryContext.module to QueryContext.parseLibrary
[MOD] XQuery: include external function declarations in list
[FIX] Commands: show stack trace of unexpected errors
[ADD] XQuery, Inspection Module: xqDoc generation etc.:
      http://docs.basex.org/wiki/Inspection_Module
[MOD] XQuery: several refactorings to simplify creation of XML fragments
[MOD] XQuery: caching of repeatedly used QNames
[MIN] XQuery: generalize checkQnm() check
[ADD] Inspection Module: inspect:module() added
[ADD] Inspection Module: inspect:module() added
Merge branch 'master' of github.com:BaseXdb/basex
[MOD] Inspection module: updates, fixes
[MOD] Inspection module: updates, fixes
[MOD] Inspection module: updates, fixes
[MOD] Inspection module: tests added, updates, fixes
Merged
[MIN] name change
[MOD] XQuery, Inspection Module: better output of sequence types