Spelling in code comments patch: 'theres' -> 'there's' in Bugzilla/DB.pm; patch by Vlad Dascalu <vladd@bugzilla.org>.

webtools/bugzilla/Bugzilla/DB.pm

@@ -65,7 +65,7 @@ use constant BLOB_TYPE => DBI::SQL_BLOB;
 
 # All this code is backwards compat fu. As such, its a bit ugly. Note the
 # circular dependencies on Bugzilla.pm
-# This is old cruft which will be removed, so theres not much use in
+# This is old cruft which will be removed, so there's not much use in
 # having a separate package for it, or otherwise trying to avoid the circular
 # dependency