typo correction

htdocs/langs/en_US/admin.lang

@@ -215,7 +215,7 @@ FeatureNotAvailableOnLinux=Feature not available on Unix like systems. Test your
 ModuleSetup=Module setup
 ModulesSetup=Modules setup
 ModuleFamilyBase=System
-ModuleFamilyCrm=Customer Ressource Management (CRM)
+ModuleFamilyCrm=Customer Relation Management (CRM)
 ModuleFamilyProducts=Products Management
 ModuleFamilyHr=Human Resource Management
 ModuleFamilyProjects=Projects/Collaborative work
@@ -246,7 +246,7 @@ ServerNotAvailableOnIPOrPort=Server is not available at address <b>%s</b> on por
 DoTestServerAvailability=Test server connectivity
 DoTestSend=Test sending
 DoTestSendHTML=Test sending HTML
-ErrorCantUseRazInStartedYearIfNoYearMonthInMask=Error, can't user option @ if sequence {yy}{mm} or {yyyy}{mm} is not in mask.
+ErrorCantUseRazInStartedYearIfNoYearMonthInMask=Error, can't use option @ if sequence {yy}{mm} or {yyyy}{mm} is not in mask.
 UMask=UMask parameter for new files on Unix/Linux/BSD file system.
 UMaskExplanation=This parameter allow you to define permissions set by default on files created by Dolibarr on server (during upload for example).<br>It must be the octal value (for example, 0666 means read and write for everyone).<br>Ce paramètre ne sert pas sous un serveur Windows.
 SeeWikiForAllTeam=Take a look at the wiki page for full list of all actors and their organisation