Initial commit
Complete brief desciptions on what each method must do
Create method to downcase all characters and remove grammatical characters (still need spaces and put into array)
Fix .gsub to allow split up words to 'put' each word on own line
Create method to generate all unique words and test
Create method to return array and unique word count (debug if unique = false)
Create method to print each word and its frequency in the text into a hash
Create method to return most common words and their frequency in hash. (debug. only returning the number 1 for each)
Remove method to find word frequency to start over
Recreate method to find count frequency of unique words. Possibly nothing wrong with original. used incorrect call for first method throughout
Create new method to find most common words