adding bootstrap to page

1) Added bootstrap to page
2) moving settings to dropdown menu
3) began styling sequence table
adding css file
removing jquery as dependency

jQuery is now included on the page by default thus it is not needed as
a dependency
Exposing additional settings
making amino acid input transparent
Adding code property to data file
removing log line
Changing amino acid input

instead of creating one input for each line in peptideView, there is
now one input total in peptideCollectionView. In the future this input
could have autocomplete.
reseting amino acid input after change