ENH: Added automatic adjustment of C++ flags to include -timplicit_local and -no_implicit_include for the Compaq compiler on OSF.

BUG: Most of time when asking if file exists, we actually want to read it... Should fix Bug #809 - FIND_INCLUDE should check readability

BUG: fix for 301 CMAKE_LIBRARY_PATH and CMAKE_INCLUDE_PATH env vars now used in FIND_LIBRARY and FIND_PATH in addtion to and before PATH

BUG: Like cygwin, mingw does not produce .lib file for shared libraries, so search for dll when searching for library

ENH: On Cygwin shared libraries have only .dll file no .lib file, so when finding library on cygwin, search also for .dll. Also fix SimpleInstall test on cygwin

BUG: CopyFileIfDifferent should return success if the files did not differ or if the copy succeeded.  It should return failure only if the files were different and the copy failed.

ERR: Removed use of FILE command and using WRITE_FILE instead.  We would still like CMake 1.6 to be able to build CMake CVS, and kwsys is used.

ENH: Added GetExceptionString method to provide an error description when GetState returns Exception.

BUG: CollapseFullPath was calling SplitProgramPath before changing the working directory to in_base.

MSVC 6.0.

ENH: Merging changes from KWSys-IOS-bp to KWSys-IOS-b2t-1-mp to main tree.  This introduces separate kwsys_ios and kwsys_stl macros needed to support all platforms.

ENH: All platform tests are now in kwsysPlatformCxxTests.cxx.  This makes the listfile code much more readable.