initial script for dict and set lab
adding the code to print thank you letters and reports.
added code to write the e-mails to files and to print the report
initial code to create a dictionary with the two preceeding words as a key and the third word as a value
adding exceptions
adding functions
added try block to catch ValueErrors
added safe_input() wrapper function
adding the prompt to return to the main fuction. fixing the loops
adding formating and sorting to the report
Fixed bugs with loops and safe_input(). Added a check for non alpha characters in name. Added variable name to the messages printing after except statement
added docstrings. Made name a unicode string
added two functions for getting a new key and creating new text
removed functions. added while loop.
Manual merge of rockroada session4
Merge branch 'master' of https://github.com/codefellows/sea-c15-python