HPPA patches required for 2.3

[Carlos O'Donell <carlos@baldric.uwo.ca>]

debian-glibc,

Just a quick update, as of Glibc 2.3 the following patches 
are the _only_ patches that are needed:

- pthreads (Being worked on currently for upstream)
	= This requires some major rework.

- hppa-unwind  
	= Changes only the minimum kernel version to build
	= Testing if I can remove 'Unwined_Find_FDE' enable.

- mcontext
	= Waiting upstream.

- dl-machine
	= Waiting upstream.

- math 'tests'
	= Needs to be updated, poking Randolph.

- fcntl64
	= Fixing, needs resubmision upstream.

- build-hack
	= Not in debian or upstream.
	= Removes the use of fp regs in rtld code.

HPPA is still not passing 'make check' but I'm working on
that. 

The following patches were recently applied upstream:

- fcntl
- data-start

c.