1288922 Relationship Chart - boxes print on top of each other #2 fix.
Tidy up code
Stats - marriage age by sex does not show females.  Fix by wooc
Various fixes from wooc
Fix: temporary code in googlemaps module prevents installer from running
#1294555 - Fan Chart Not Loading Correctly
#1288398 - Fatal error after making wrong couple
change label 'Home page' to 'Sources'
change 'Generated by' footer for reports
add 'Delete user account' to login block
fix missing links ('Request new user account' etc.) in login.php for private trees
fix missing 'Request new password' option for private trees
Merge remote-tracking branch 'upstream/master'
Patch for Safari Mac/iOS 7.1 problem according to http://www.weiland24.de/loesung-fuer-das-problem-mit-webtrees-
1-5-2-unter-macos-x-ios/
other languages removed
Merge branch 'master' of https://github.com/ftrojahn/webtrees into default_settings