Merge branch 'release/0.9.4'
Merge pull request #1 from lddubeau/master

0.9.4
Merge pull request #2 from lddubeau/develop

Changes for 0.10.0
Removed unused portion of Makefile.
doc target.
Documentation fixes.
Added support for transforming error messages to qualified names.
0.9.5-pre1
Some function names were inadequate. Fixed.
Added getNamespaces.
bump to pre2.
Better test names. Long lines cleanup.
Get rid of some warnings.
Relocated error object tests.
Removed a stupid XXX that was left behind.
Better handling of misplaced text or unexpected sequences generally.
Better handling of pathological cases but avoid producing unnecessary errors.
Bumped the version number to reflect the significance of changes.
Removed semver-sync from prepublish script since it would require ordinary users to have it installed to install salve. Added semver-sync to the test target in the Makefile so that it is run when testing.
General updates to the documentation. Added the required blurbs re NEH.