[ task #519 ] Add category association with contacts
Add translation
Add table
Use a better variable name
Merge pull request #1096 from FHenry/develop_categorycontact

Develop categorycontact
Start functionnality
On going sync/merge from other repo
Update readme to explain how to update tcpdf debian package.
Merge branch 'develop' of git@github.com:Dolibarr/dolibarr.git into develop
[ task #924 ] Add numbering rule on task
[ task #925 ] Add ODT document generation for Tasks in project module
Update change Log
Merge branch 'develop' into develop_T925_ODTonTask
Merge pull request #1103 from FHenry/develop_T925_ODTonTask

T924 & T925