BuildPal is now a single Python package with a single runner.
fix tests
redundant dest in argument
update docs
minor stylistic doc change
one thing on the wish-list done
doc update
added compiler substitution build runner to extension
DLLs now rebuilt only if out of date
minor build improvement
refactor process hooking
now using 3 buildpal subcommands - server, manager, client.
test new 'buildpal client' command runners.
do not deref nullptr, once again
doc update
update project file
Convert line endings.
doc update
Test with MSVC express version if no full version.
Explicitly invoke boost.build with MSVC 11.0 compiler