Temporary cvs setup for testing new 1.1 release

[David Sugar]

I have setup temporary cvs at Sourceforge for testing what will be the 1.1 
release of GNU Common C++.  While there should be no major issues (and yes 
cmdoptns is back in), everyone does need to check existing code for 
compatibility when building with the new 1.1 release.

The major changes are that Common C++ now hosts it's own memory allocation 
(and thread) optimized String class which is used in the library throughout 
in place of std::string, and there is now a default built in xml parser that 
is used when libxml2 is not available.  Other changes include more correct 
and complete use of const's in accessor methods, and this often introduces 
typecast issues, and a number of classes (such as Dir) are now extended and 
far more complete.  Also, all features found in posix are now implemented in 
native w32 build targets, including Common C++ mapped files classes.  Oh, and 
the slog class now has some additional member functions for convenience.

cvs access can be found at:

cvs -d:pserver:address@hidden:/cvsroot/cplusplus login 
 
cvs -z3 -d:pserver:address@hidden:/cvsroot/cplusplus co 
commoncpp2

I will temporary put up cvs access there for ccaudio updated for Common C++ 
1.1 shortly (and hopefully there will only be very small changes for Federico 
to make sure ccrtp builds correctly as well).