yuck v0.1.5

This is yuck v0.1.5, a bugfix release.

• Remove GNUisms from Makefiles and code to facilitate AIX builds.
• Deal with small pushback buffers if m4 allows so (specifically AIX).
• Support m4 specials in options or option descriptions.

See README.

yuck v0.1.4

This is yuck v0.1.4, a feature release.

• provide scmver subcommand to guess version numbers from within an
  SCM-controlled directory
• combine interims and descriptions to one big block

See README.

yuck v0.1.3

This is yuck v0.1.3, a bug fix release.

• properly escape all relevant characters for help line C literals
• remap bracket substitutes to brackets in final yuck output

See README.

yuck v0.1.2

This is yuck v0.1.2, a bug fix release.

• make m4 code more portable (AIX m4 and NetBSD m4 both work now)
• fix yuck_free() code for mulargs and optargs

See README.

yuck v0.1.1

This is yuck v0.1.1, a bug fix release.

• AIX builds work now, at least with a GNU m4
• generated code is properly indented
• subcommands and generic yuck_t object now coincide (master union)

See README.

yuck v0.1.0

This is yuck v0.1.0, the initial release.

Most of the envisaged features are implemented. However, currently
there is little support for descriptive texts other than the initial
usage string.

See README.