Make Python function names more Pythonic

[marvinoe21]

We should standardize the naming style of Python functions and variables to be more Pythonic following the snake_case convention.

• rename projectPath() to project_path()
• rename envVars() to env_vars()
• ...

We could consider offering the functions under both names while clearly communicating that the camelCase versions are deprecated.

[DevNishantHub]

Ok

[dev-Ninjaa]

Is that even a issue? 😭😭

[Amin-rh]

yep , it's not a issue but is a trick for improve your coding.
i use it always , i hope all programmers (specially dirty coders :D) do it.
thanks by the way :)