New data files added- orbit_uk.txt (simulated file for U.K. format data), orbit_split1.csv, orbit_split2.csv, orbit_uk_split1.csv and orbit_uk_split2.csv (split files used for testing multiple files with multiple formats as argument)
Tested multiple files with multiple formats with command "python main.py -f orbit_split1.csv orbit_uk"
Tested program with U.K. formatted observational data (simulated for known results)
Added unstructured code in a separate file from main.py
New test added for new functions
Added install scripts for easy installation of the program (For macOS and Linux users).
Using the install script, the program can be used with 'orbitdeterminator' command anywhere in the system instead of 'python main.py' command
Added instructions in readme.md with usage install scripts for Linux and macOS
Following features added and tests are done: