Version 0.2.0

• Restructure project layout
• Restructure Exec, reduce chances of memory allocation failures (Closes: #19)
• Exec supports pre allocating buffers to prevent extra allocation later
• Rename constants ENV_* to CamelCase as a more conventional format

Version 0.1.1

• Fix missing new line at the end of the help message (Closes: #15)
• Fix formatting issues in README
• Redo Debian packaging, support Debian buster, use gbp (Closes: #12)
• Add RPM packaging

version 0.1.0

version 0.1.0 supports muting based on exit codes and standard output patterns, configured from environment variables or configuration file.