make develop can't find requirements/dev.txt

[bth]

I try to build hamster-cli, so I use Get Started documentation.

Unfortunately, make develop command failed with this error:

pip install -U -r requirements/dev.txt
Could not open requirements file: [Errno 2] No such file or directory: 'requirements/dev.txt'
Makefile:61: recipe for target 'develop' failed
make: *** [develop] Error 1

requirements/dev.txt doesn't exist and seems to be replaced by requirements/dev.pip with #174 but, Makefile still uses requirements/dev.txt: https://github.com/projecthamster/hamster-cli/blob/ed93687202a99d7181125c8aae2dff567c6a4678/Makefile#L63

[bth]

Creation of pull request: #179

[elbenfreund]

Thanks! will deal with this soon.