fixed some book-lookup stuff
-rw-r--r-- 2917 bookData.py
-rw-r--r-- 6100 bookForm.py
-rw-r--r-- 4827 browser.py
-rwxr-xr-x 1600 cursestest.py
-rw-r--r-- 3833 dbLayer.py
-rwxr-xr-x 347 echokey.py
-rwxr-xr-x 3071 librarian.py