Change mail logic to google mail #73
Merge branch 'testing' into master

Conflicts:
	protected/config/entw.php

fix dbchanges:
	protected/data/dbchanges/2012_10_26_struct_ec.txt
	protected/data/dbchanges/2012_11_21_struct_ec.txt
	protected/data/dbchanges/2012_11_21_data_ec.txt

add dbchanges:
	protected/data/dbchanges/2013_01_10_data_ec.txt
	protected/data/dbchanges/2013_01_10_struct_ec.txt

fix path handling/dir creation in getImage in Functions.php
Merge branch 'testing' into master

Conflicts:
	protected/components/Functions.php
add copyright notice to all files
Merge branch 'unstable' into testing

Conflicts:
	protected/config/entw.php
CookAssistant communication with middleware
CookAssistant, save current state in memcached instead of session
fix error in profiles model
optimice SyncController