change thelia.net website link
update api
Fixed confusing vocabulary
Documented the i18n template functions
Merge pull request #38 from roadster31/intl

Intl
remove database configuration
Update installation.md
Merge pull request #39 from benoitMariaux/patch-1

Update installation.md
add nginx configuration
Adding some improvements to the nginx configuration
nginx configuration updated
fixed typo for module template
Merge pull request #40 from bibich/improvements

add nginx configuration
Update configuration.md

Replace Install by his new name Setup
Update configuration.md

Replace Install by his new name Setup
Merge pull request #41 from driou/master

Modification of File Tree
new frontOffice doc page for the thelia documention
Merge pull request #42 from LeaFrontend/newdoc

new frontOffice doc page for the thelia documention
Added information about dates
Free shipping modules and countries lists added.