Add list_lab.py
Merge remote-tracking branch 'upstream/master'
Add fruit_list and print it
Add input request and expand the fruit_list
Complete first draft of series 1 list creation
Merge remote-tracking branch 'upstream/master'
Add _validate_input() to list_lab.py to check user input against expected values
Add _print_list() to print each element of a list for asthetics
Replace _print_list() with _print_basket() to reduce print statements
Add first draft of series 2
Add print messages indicating changes to the fruit list that are outside user control
Add draft of series 3 and 4
Fix print formatting
Make _validate_input() case insensitive
Merge remote-tracking branch 'upstream/master'
Add rot13.py
Add upper and lower case trans tables
Add translation of user prompt
Refactor rot13.py to reduce lines and improve readability
Encapsulate rot13 functionality into rot13() and _rot13_table() and add assert tests