mar-2001 libstdc++ outstanding

[Benjamin Kosnik]

- doxygen
	default output?
	are maintainer bits necessary?	
	
- rel_ops
	somebody needs to add regressions that explicitly point out problems.
	somebody needs to come up with a patch as indicated here:
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00249.html
 
- backward headers
        this really needs to get done ASAP.
	i'm working on a patch.

2001-03-05
	Very Serious Bug
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00050.html
	cin >> buffer

2001-03-07
	Huge performance bottleneck with cin.read.
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00085.html
	sync_with_stdio

2001-03-19
	Partial patch for Solaris 8 header fix
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00161.html
	incomplete solaris2.8 "c" header work

2001-03-20
	Problems with cin.getline on solaris 2.x
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00177.html
	issue...

2001-03-22
	[libstdc++] Proposed patch for fstream.h
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00187.html
	seems fine, but really this stuff goes in iosfwd. No
	depreciated header for this file, thus the problem...

	Some benchmarks for different g++ versions (i686-pc-linux-gnu)
	http://gcc.gnu.org/ml/libstdc++/2001-03/msg00188.html
	need to see more detailed analysis on just library bits