Moved dol_syslog query log to the database handler and decreased report level to DEBUG
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Increased SQL Error to LOG_ERROR level
Removed SQL errors as they are logged by the database handler
Removed SQL string from call debug log
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Removed unuseful errors
Undefined constant
Improved SQL error logging
Removed duplicated SQL error logging
Fix: Hide title of event when agenda module disabled.
Corrected English typo
Fix: [ bug #1512 ] Manque des produits dans la page réapprovisionement
Fix: Error if module multicompany was removed without being disabled.
Fix: [ bug #1471 ] Several PHP warnings when intercepting USER_CREATE
trigger
Fix: [ bug #1517 ] Packages sizes
- Fix: [ bug #1517 ] Packages sizes.
Created foreign key relations for llx_product and llx_product_price table
Merge branch 'develop' into syslog

Conflicts:
	htdocs/commande/class/commande.class.php
	htdocs/compta/facture/class/facture.class.php
	htdocs/core/class/commonobject.class.php
	htdocs/fourn/class/fournisseur.commande.class.php
	htdocs/product/class/product.class.php
	htdocs/product/stock/lib/replenishment.lib.php
	htdocs/societe/soc.php
Removed new SQL double-debug