Fix merge conflitcts
Add Sync class, to post updated data to php script
fixed conflicts for double methods getCursorFrom...
Fix merge
Fix merges
Implementation of the GpsGeom into the selection of the project and into the others elements.
Merge pull request #53 from gab-y/dev

Bug fixes :
adding abstract class to localdatasource
Adapting the ratio to the screen size of the device.
Merge pull request #54 from nicolasdavid/dev

adding abstract class to localdatasource
forgot one file ... sorry :/
Merge pull request #55 from nicolasdavid/dev

forgot one file ... sorry :/
Adding the incrementationof the id depending of the max id of the database.
updating saveToLocal methods with a loop on the boolean registred in local chose between insert and update query
Fix merge.
Fix bug of the color of the elements in the caracteristics fragment.
Enabling the back button in the fragments.
SOmes changes for sync to ext
Fix merge
adding trigger methods to cascade update foreign id when creating new data in the database