Merge pull request #12 from surette/distance-function

restored scott's changes to compare
added mp3 tests
added mp3 tests, fixed merge conflict
added error test file
fixed p4500
Changed to Hz Frequency and using max frequency for comparison
Added mp3 verification
why is the indentation fucked?
Merge branch 'master' of https://github.com/surette/softwaredev
FIXING ALL The FUCKING INDENTATION, AGAIN
refixed the fix of the fix for indentation
fixed merge conflict
using distance now and have print for debugging