[fr] review associations & behaviors
[fr] review database-basics
[fr] review deleting-data
[fr] fix typos after comments
[fr] review entities
[fr] start query-builder till line 209
quelques corrections
[fr] ends query-builder
[fr] review retrieving-data-and-resultsets
[fr] review table-objects & schema-system & saving-data till line159
[fr] review saving-data and orm is all done
Follow up on #2129
Reorganize templates list and add missing variables
Add documentation for the case expression
first batch of correction
other batch of correction
Merge pull request #2117 from cakephp/3.0-fr-orm

[fr] review orm
Merge pull request #2133 from HavokInspiration/3.0

Follow up on #2129
Merge pull request #2134 from dakota/3.0-add-case

[3.0] - WIP - Add documentation for the case expression