- Query for truetype version of Unifont since
the BDF version doesn't render the glyphs properly
- Replace ${BAR.key} with new ${root.key}
- Do not define specific volume mixers
- Add fallback values to env/xrdb references:
${env:UNEXISTING:fallback value}
${xrdb:UNEXISTING:fallback value}
- Replace ${BAR.key} with ${root.key} and display
deprecation warning if the former is used
- Make pseudo-transparency work as intended, fixes#158
- Fill tray pixmap in case a root pixmap is not found
- Split up bar bootstrap routine
- Formatting (clang-format)