add in loop content the order argument position

position
position_reverse
fix centering pagination when adding a hook in table rows
Merge remote-tracking branch 'upstream/master' into dev
add chaining methods to pdfEvent Object
add loop OrderProductTax
Add customer version
	modified:   core/lib/Thelia/Model/Base/Customer.php
	modified:   core/lib/Thelia/Model/Base/CustomerQuery.php
	new file:   core/lib/Thelia/Model/Base/CustomerVersion.php
	new file:   core/lib/Thelia/Model/Base/CustomerVersionQuery.php
	modified:   core/lib/Thelia/Model/Base/Order.php
	modified:   core/lib/Thelia/Model/Base/OrderVersion.php
	modified:   core/lib/Thelia/Model/Base/OrderVersionQuery.php
	modified:   core/lib/Thelia/Model/Customer.php
	new file:   core/lib/Thelia/Model/CustomerVersion.php
	new file:   core/lib/Thelia/Model/CustomerVersionQuery.php
	modified:   core/lib/Thelia/Model/Map/CustomerTableMap.php
	new file:   core/lib/Thelia/Model/Map/CustomerVersionTableMap.php
	modified:   core/lib/Thelia/Model/Map/OrderVersionTableMap.php
	modified:   local/config/schema.xml
	modified:   setup/thelia.sql
	modified:   setup/update/2.1.0-alpha1.sql
Merge pull request #684 from zzuutt/add-loop-OrderProductTax

add loop OrderProductTax
Merge pull request #687 from lovenunu/customer

Add customer version
fix indent codes
Added notification emails, plus various fixes
Improved password email, fixed typos
CS fix
Typo
@lunika remarks
Added "Forgot password" link to login dropdown
Storez address2 and 3 where wrongly mandatory
Inproved "lost password" process
Added missing translation to front module
Merge pull request #689 from roadster31/order-notification

New order notification email to shop manager
update symfony version to 2.3