reworked fix for GetEnvironmentStrings/FreeEnvironmentStrings functions
I get a more info about history of GetEnvironmentStrings/FreeEnvironmentStrings
NT 3.1 has GetEnvironmentStrings and FreeEnvironmentStrings is missing
NT 3.51 has GetEnvironmentStrings/GetEnvironmentStringsA/GetEnvironmentStringsW and FreeEnvironmentStringsA/FreeEnvironmentStringsW
Win32s was derived from NT 3.1 but later versions of Win32s have changes from NT 3.51.
This correction use GetEnvironmentStrings for Win32s and NT 3.x and
GetEnvironmentStringsA for higher versions of Windows (9x and NT).
FreeEnvironmentStringsA is used only if available.
correct formatting
correct FloatTypeToString maximum length processing
change MAD interface parameters order for buffer pointer and buffer length
Next changes of MAD interface parameters order for buffer pointer and buffer length
Converted README to Markdown. Split out build instructions into a separate file. Edited the English in the README and the build instructions.
fix problem with C++ regression tests cool and yacl
now they report errors correctly and don't create strange files "failure"
migrate cool regression tests to new version of testenv.mif file
change extension from .c to .cpp
correct C++ compiler cool regression tests make files, __ialias.h and header file reference to work properly after previous changes
remove regression tests old batch files
ChangeList: The CauseWay DOS extender now installs its own protected-mode
IRQ 13 (INT 75h) handler to ensure that floating-point exceptions are
handled consistently.

Note: This change brings CW in line with DOS/4G(W). When a protected-mode IRQ 13
handler wasn't installed, in some environments (plain DOS, OS/2 DOS box, but not
NTVDM) FPEs never reached the handler installed by the clib, either the default
one or a user-provided handler. Problem clearly visible in mathlib qa test.

[git-p4: depot-paths = "//depot/openwatcom/": change = 37559]

(cherry picked from commit 033bc8ff680f217818b571343575df36bdd1562e)
Improve MAD code output buffer overflow control
remove old unused regression test batch files
Rename gui/ui field holding title text to "title"
correct prototypes
rename some symbols to "title" to be more transparent name
Fixed typo in Windows zipup batch files
remove dependency on external program "rm"
Merge pull request #122 from ArmstrongJ/zipup-batch-fix

Fixed typo in Windows zipup batch files
do owconfig.vbs more up-to-date
Modified BUILD.md to clarify how to use builder to copy the system to rel after doing a full build.