RMW v2016.09.04.01a released

This release includes a fix for issue #24.

Notable changes since v2016.09.04.01a:

Improvements to directory protection feature (See README)

Added function to create directories when parents don't exist (sometimes
creating a WASTE directory would fail).

Added '-Wall' option to the Makefile, and then fixed the warnings
(issue #17)

Thanks to Jammy, I fixed the warning about missing automake 1.14 (issue #21)

Added more error checking for things that rarely go wrong.

Updated documentation; information for first-time users can be viewed
with 'rmw --help'.

The home page for RMW is now at https://github.com/andy5995/rmw/wiki