Revert "move to navcodec"

it's broken, and unsustainable.

This reverts commit f39e3b81f9dc35b8cca106c5b5c8e00c75af5f73.
Signed-off-by: Tomas Neme <lacrymology@gmail.com>
fix "occurence" to "occurrence"
Signed-off-by: Tomas Neme <lacrymology@gmail.com>
add some libraries from airtime
Signed-off-by: Tomas Neme <lacrymology@gmail.com>
serve the new libraries and add them to the template
Signed-off-by: Tomas Neme <lacrymology@gmail.com>
Merge branch 'airtime' into tomas-schedule
Signed-off-by: Tomas Neme <lacrymology@gmail.com>