Update sip binding

Author: pblottiere

python/server/auto_generated/qgsaccesscontrol.sip.in

@@ -16,7 +16,7 @@
 class QgsAccessControl : QgsFeatureFilterProvider
 {
 %Docstring
-A helper class that centralize the restrictions given by all the access control filter plugins.
+A helper class that centralizes restrictions given by all the access control filter plugins.
 
 .. versionadded:: 2.14
 %End

python/server/auto_generated/qgsconfigcache.sip.in

@@ -32,6 +32,8 @@ Returns the current instance.
     void removeEntry( const QString &path );
 %Docstring
 Removes an entry from cache.
+
+:param path: The path of the project
 %End
 
     const QgsProject *project( const QString &path );

python/server/auto_generated/qgsmapserviceexception.sip.in

@@ -32,7 +32,10 @@ The most important codes are:
 
     QgsMapServiceException( const QString &code, const QString &message );
 %Docstring
-Constructor.
+Constructor for QgsMapServiceException.
+
+:param code: HTTP error code
+:param message: Exception message to return to the client
 %End
 };
 

python/server/auto_generated/qgsserversettings.sip.in

@@ -15,8 +15,7 @@
 class QgsServerSettings
 {
 %Docstring
-QgsServerSettings provides a way to retrieve settings by prioritizing
-according to environment variables, ini file and default values.
+Provides a way to retrieve settings by prioritizing according to environment variables, ini file and default values.
 
 .. versionadded:: 3.0
 %End