Fix float.from_hex tests. It appears that Linux/ia64 doesn't like
treee15d87d13969c157b917b0749b66cff163799832
-rw-r--r-- 635 .bzrignore
-rw-r--r-- 866 .hgignore
drwxr-xr-x - Demo
drwxr-xr-x - Doc
drwxr-xr-x - Grammar
drwxr-xr-x - Include
-rw-r--r-- 13741 LICENSE
drwxr-xr-x - Lib
drwxr-xr-x - Mac
-rw-r--r-- 38458 Makefile.pre.in
drwxr-xr-x - Misc
drwxr-xr-x - Modules
drwxr-xr-x - Objects
drwxr-xr-x - PC
drwxr-xr-x - PCbuild
drwxr-xr-x - Parser
drwxr-xr-x - Python
-rw-r--r-- 57183 README
drwxr-xr-x - RISCOS
drwxr-xr-x - Tools
-rwxr-xr-x 677160 configure
-rw-r--r-- 104585 configure.in
-rwxr-xr-x 7122 install-sh
-rw-r--r-- 29329 pyconfig.h.in
-rw-r--r-- 81533 setup.py