Day 40

We had planned on putting up a PR for our work in correcting tests so far. But.......
- We faced new build errors today! These were so called "clang failed to clear sanity check".
- Discussed with janx who is a member of the janitor team and he gave some awesome suggestions. But this did not completely solve the problem :(
- We learnt about how Debian based systems handle different version installations along with default compilers such as gcc and clang.
- Also learnt about using vi to perform operations such as search and line delete using keyboard shortcuts.