took off comments from serializer
because
Merge branch 'nick' of https://github.com/jacoblwright/hit into jake
add commons-io to build.xml
got rid of checkstyle errors, booyah!!!!
Merge branch 'evan' of https://github.com/jacoblwright/hit into nick
we work as a team
Merge branch 'evan' of https://github.com/jacoblwright/hit into jake
Commit for Jake and Friends
Merge branch 'andy' of https://github.com/jacoblwright/hit into nick
Trying to recommit
quick update before pulling from andy to check his push
Merge branch 'andy' of https://github.com/jacoblwright/hit into nick
andy's awesome

Merge branch 'andy' of https://github.com/jacoblwright/hit into jake
get latest code from evan

Merge branch 'evan' of https://github.com/jacoblwright/hit into jake
added barcode constructor for generating barcode and test
commiting before pulling from jake for barcode
forgot to run ant clean
finished all item manager and item tests and implemenation. Booya
prep
Merge branch 'nick' of https://github.com/jacoblwright/hit into evan
final for July 9