Update modFacture.class.php

remplace price by subprice on export invoice
Fix: path to image must not be hardcoded but use dol_buildpath or
img_picto with param src=1.
Update code comments and add log warning to help debug
Fix: MAIN_FORCETHEME was not working when user set its own theme
 Fix: path to image must not be hardcoded but use dol_buildpath or
img_picto with param src=1.
Fix: path to image must not be hardcoded but use dol_buildpath or img_picto with param src=1.
Fix: The login page should have same code than standard page using
common footer.
Merge branch '3.5' of https://github.com/Dolibarr/dolibarr.git into 3.5
add a method to check for the presence of an object in a category
renamed object_exists
rename is_in_cat to containsObject
Fix: path to image must not be hardcoded but use dol_buildpath or img_picto with param src=1
Fix: path to image must not be hardcoded but use dol_buildpath or img_picto with param src=1
Fix: path to image must not be hardcoded but use dol_buildpath or img_picto with param src=1
Fix bug on stock calculation for replenishment: wrong order in ifsql.
Merge pull request #1376 from grandoc/3.5

 Fix: path to image must not be hardcoded but use dol_buildpath or
Merge branch '3.5' of https://github.com/Dolibarr/dolibarr.git into 3.5
Merge pull request #1377 from csalvador/containsObject

add a method to check for the presence of an object in a category
Fix: thumb image was not up to date compared to new skin.
Merge branch '3.5' of git@github.com:Dolibarr/dolibarr.git into 3.5