add Dimension::getInterpretationName() test
fix typo in 88b0666c6823b70ea9f32119f4611106d7a91627
support RGB values that have dimension sizes other than uint16_t
throw an error about finding pcid==0
fix copy/paste error in 1e64d3fcef78c8f3fbd0cd9aa8aeaa7d3d5385d4
checkout as orphan for gh-pages
put checkout on clone target for doc building
Revert "put checkout on clone target for doc building"

This reverts commit b203b5a846d5545eecaeb8c794ce44fff4e6bee5.
Revert "checkout as orphan for gh-pages"

This reverts commit 4a8fe28f797897a90b6ac7378dd4be43f1d72f52.
another attempt at getting a gh-pages workflow working on a cron
another publish attempt
attempt to go back to publishing to pdal.github.io.git repo
doc update to writer tutorial
publish to gh-pages instead of master for pdal.github.io
Merge branch 'master' into issues/227-rest-for-pdal-schema-metadata