#78: GPX version inconsistency
Merge remote-tracking branch 'christian-m/78_gpx_version_inconsistency'; update #78
Merge branch 'master' into next
fix typo in password change form
Merge pull request #84 from christian-m/fix_typo_in_password_change_form

fix typo in password change form
fixed oc team comment editing; fixes #220
unified spelling of German 'du'
restructured cache-history code
fixed search form logtype translation
added workaround for inconsistet HTML encoding in OC forum titles
hide locked/invisible caches on map
update teamlist
update teamlist
fixed admin log editing
merged stable
geocache scheduled publishing and auto-archiving improvements

- set user ID for status-change logging when running cron/publish_caces
- discarded obsolete lib1 cache publishing code
- separate enable/disable settings for auto-archive cronjob
- fixed auto-archive threshold for leap years (message is "was disabled > 1 year")
fixed activation hour field size when editing unpublished caches
moved adoption history from logentries to new table; added adoption history to admin cache history
fixed another enlargit problem with quotes in pic titles; update #7
fixed handling of geokrety waypoints, corrected indents, updates #18