This question is more organizational.
1. Give the programmers on the cap, because you refuse to turn your head.
2. To make a single custom config
2.1 Make a test remote server that looks on the config.
3. Locally on the computer operator has the right to do anything, provided that it does not fall to the repository and does not harm the surrounding
4. For the mess in the code, making mess, failure to include head - anal punishment and mass executions.