refactor propel configuration
update propel schema fixing some typos
start to create config process for Thelia
add Thelia conf into Kernel process
delete unused Dumper
add example for database config
add new instructions for configuring database
refactor config process using only xml config file
Merge branch 'config' of github.com:thelia/thelia into config
fix bootstrap for unit test
change Tpex integration
add Plugin test config for example
merge Tpex DI branch and add paramters to config
change php version compat
update tpex commit
update api documentation
change action implementation
remove unused namespace