Initial support of PSGI
Fixes for PSGI
Merge branch 'master' into cperello/nginx-psgi

Conflicts:
	main/core/debian/precise/control
	main/core/src/cgi/ebox.cgi
fix typo for brctl call
add interface bonding/teaming support
add bonding support changes to changelogs
Merge branch 'cperello/nginx-psgi' into jacalvo/nginx

Conflicts:
	main/core/debian/precise/control
	main/core/src/cgi/ebox.cgi
Use uWSGI instead of Apache mod_perl for running CGIs
Added dependency on haproxy
set debian/control depends versions to 3.4
move debian/precise to debian

first step for the new packaging for saucy
adapt zentyal-package to new debian/ without subdir
changelog entries for saucy
set versions to 3.4
fixed changelog path
adapted redis.conf options and defaults
Adapted EBox::Config::Redis to the new libredis-perl API
Adapted apache configuration to 2.4
more versions changes to 3.4
fixed apache auth