Merge branch 'scripting'
I updated the .gitignore file to ignore .diff files, .wav files, .DS_Store and some others. Also, this has the updates to the scripting branch from the merge. I deleted some of the comments in the main .c file and added Ivan to the list of authors.
Deleted README, so now we only have one readme file. Added information to README.md.
Merge branch 'master' of https://github.com/nfischer/tuningfork
Merge branch 'formatInputs'
I changed the debugging output (echos file name, duration, and freq) to stderr. I moved these lines into a void function that is called.