[MIN] GUI, Open dialog: preselect currently opened database. Closes #600
[MOD] Romanian translation updated (thanks Adrian!)
[MOD] Japanese translation.
Merge pull request #603 from siahr/japanese-ft

Japanese translation updated.
[MIN] GUI, Editor, Goto Line: show current line as input
[MIN] XQuery, updating functions: return "empty sequence" as type
Merge branch 'master' of github.com:BaseXdb/basex
[MOD] pom.xml: milton moved to own repository
[ADD] GUI, Editor: add (Shift)Space for scrolling read-only views
[ADD] GUI, Editor: automatic indentation after brackets
[MOD] pom.xml: switched to Jetty 8.1.8
[MOD] XQuery, QT3TS: various minor fixes
[MOD] XQuery, cache identical patterns
[MIN] XQuery, error handling in unparsed-text-available()
[MOD] XQuery Update: reduced memory consumption by using the same
      database meta data for all temporary instances
[MOD] XQuery Update: skip value updates that don't change anything
[MIN] XQuery Update: minor rewritings
[FIX] GUI, Exit: process cancel key (regression)
[ADD] XQUF: memory-saving updates (work in progress)
[MIN] comments revised