remove errant parentheses

Author: bspkrs

Database.py

@@ -377,7 +377,7 @@ def doCommit(self, member_type, command, sender, args, srg_name):
 
     def addAvailableVersion(self, mc_version, version_type, version_code):
         sqlrequest = 'select mcp.add_available_version(%s, %s, %s);'
-        return self.execute((sqlrequest, (mc_version, version_type, version_code)))
+        return self.execute(sqlrequest, (mc_version, version_type, version_code))
 
 
 def is_integer(s):

MCPBot.py

@@ -357,6 +357,7 @@ def doMavenPush(self, isSnapshot, now):
                     self.push_json_to_maven(None, None, None, None, None)
                     self.push_xml_to_maven(None, None, None, None, None)
                 else:
+                    self.logger.error('Error adding new version to VERSIONS_AVAILABLE!')
                     self.logger.error(str(status))