MAINT: add necessary setting in template

pycaosdb.ini.template

@@ -2,6 +2,7 @@
 ## This sections needs to exist in addition to the usual section
 [IntegrationTests]
 test_server_side_scripting.bin_dir=/scripting-bin/
+test_server_side_scripting.bin_dir.local=/some/path
 
 # location of the files from the pyinttest perspective
 test_files.test_insert_files_in_dir.local=/extroot/test_insert_files_in_dir/