Improve translations

htdocs/langs/en_US/admin.lang

@@ -387,6 +387,8 @@ Permission121=Read third parties linked to user
 Permission122=Create/modify third parties linked to user
 Permission125=Delete third parties linked to user
 Permission126=Export third parties
+Permission146=Read providers
+Permission147=Read stats
 Permission151=Read standing orders
 Permission152=Setup standing orders
 Permission153=Read standing orders receipts
@@ -409,10 +411,13 @@ Permission186=Receive supplier orders
 Permission187=Close supplier orders
 Permission188=Cancel supplier orders
 Permission192=Create lines
+Permission193=Cancel lines
+Permission194=Read the bandwith lines
 Permission202=Create ADSL connections
-Permissions203=Order connections orders
+Permission203=Order connections orders
 Permission204=Order connections
 Permission205=Manage connections
+Permission206=Read connections
 Permission211=Read Telephony
 Permission212=Order lines
 Permission213=Activate line
@@ -422,7 +427,7 @@ Permission221=Read emailings
 Permission222=Create/modify emailings (topic, recipients...)
 Permission223=Validate emailings (allows sending)
 Permission229=Delete emailings
-Permission231=Read supplier invoices
+Permission231=Define mode of payment
 Permission232=Create/modify supplier invoices
 Permission233=Validate supplier invoices
 Permission234=Delete supplier invoices
@@ -447,9 +452,14 @@ Permission281=Read contacts
 Permission282=Create/modify contacts
 Permission283=Delete contacts
 Permission286=Export contacts
+Permission291=Read tariffs
+Permission292=Set permissions on the tariffs
+Permission293=Modify costumers tariffs
 Permission300=Read bar codes
 Permission301=Create/modify bar codes
 Permission302=Delete bar codes
+Permission311=Read services
+Permission312=Assign service to contract
 Permission331=Read bookmarks
 Permission332=Create/modify bookmarks
 Permission333=Delete bookmarks