v0.10

• Fix bad array subscript error with invalid long option.
• Tightened dependencies for Debian package.

v0.9-1

• Only display help once, after all other warnings.
• Do not prematurely exit on --help (set cmdarg_cfg[help])
• Improved cmdarg docs. Added blip_stacktrace().
• Initial import of https://github.com/akesterson/cmdarg/blob/master/README.md

v0.8-1

• Merged in fork of Andrew Kesterson's cmdarg.sh library.
• Imported cmdarg.sh shunittests.
• Converted cmdarg.sh unittests to use assert.sh.

v0.7-1

• Improve bash 4.0, 4.1 and 4.2 compatibility
• Add test coverage stub for get_user_shell().
• Add man page stub for get_user_shell().
• Add get_user_shell. Fix read_config_file.

0.6-1

• Fixed pop_trap_handler and BLIP_VERSINFO unbound errors.

0.5-2

• Build process now dynamically driven with gitversion.sh.
• Added json functions.
• Build script verbosity made configurable.
• Ignore release/ directory (typo fix from releases/).
• Silence some shellcheck lint warnings.
• Fix README.md code climate warnings.
• Added extra installation instructions and PPA links.