fdb.py 1.14

I've pushed various changes to FDB to the repository at here at GitHub.

Nothing huge, but these changes:

# 2008/08/23 v1.01      Added delicious2fluiddb.pdf
#
# 2008/08/24 v1.11      Added missing README to repository
#
# 2008/08/24 v1.12      Fixed four tests so that they work even
#                       for user's *not* called njr...
#
# 2008/08/24 v1.13      Fixed bug that prevented tagging with real values.
#                       Added tests for reading various values.
#                       Made various minor corrections to 
#                       delicious2fluiddb.pdf.
#                       Split out test class for FDB internal unit tests
#                       that don't exercise/require the FluidDB API.
#                       Added command for that and documented '-v'
#                       (Also, in fact, fixed and simplied the regular
#                       expressions for floats and things, which were wrong.)
#
# 2008/08/24 v1.14      Fixed delicious.py so it sets the font on the page.