Merge pull request #1 from nmarinel/Nick

Hello git.  -ctscheduler
syncing git
fixed space and replacement bugs and randomize div showing up early
Added Sound

Added Sound for after keypress
added sound file
Removed "s" from tradeshifts.html
Removed "s" from tradeshifts.css
Removed "s" from tradeshifts.html
Made separate from mainpage.html
Made pretty
Made like HRMS
added new image from luke, added textareas to printing and sweeps
"merging github and my current stuff"Merge branch 'alex' of github.com:nmarinel/Class-Tech-Scheduler into alex
added uofrseal image
Merge pull request #2 from nmarinel/alex

Alex
Updated location of UofRImage
updated picking functionality, not a big change
"merging alex branch stuff (luke?)"
Merge branch 'alex' of github.com:nmarinel/Class-Tech-Scheduler into alex
changed UofRseal ending to jpg because JPG doesn't work
took out the stupid confirm dialog box. Still able to erase current initials if user wants a new shift