Popen objects leak fixed
fixed issue 1584 (grid export with left join)
fix examples app
fix anyserver with logging and/or profiler
Merge pull request #188 from jmistx/master

Popen objects leak fixed
Merge pull request #189 from niphlod/issue/1584

fixed issue 1584 (grid export with left join)
Merge pull request #190 from niphlod/fix/examples

fix examples app
Merge pull request #191 from niphlod/fix/anyserver

fix anyserver with logging and/or profiler
moved options_std.py to examples, thanks Niphlod
fix scripts fetching handlers from /handlers
Merge pull request #192 from niphlod/fix/setup_scripts

fix scripts fetching handlers from /handlers
seems that --use-mirrors is ATM borked. 
Anyway, --use-mirrors is going to de deprecated in future releases of pip.
Pypi infrastructure is more reliable than a year ago, let's hope we don't incur in any
downtimes.
Merge pull request #193 from niphlod/fix/pip_use_mirrors

seems that --use-mirrors is ATM borked.
partially fixed issue 1502
fixed issue 1658, unicode in admin/languages/de.py
fixed issue 1657
possibly fixed issue 1637:when trying to use IS_IN_DB with a composite reference key, there is a no _id error reported
fixed issue 1590
fixed issue 1616:possible problem with hideerror for list:string
Wiki(..., force_render=True)