put FLANN stuff inside the guard to fix #188
move mapDimensions to pdal::Schema #189
missed a mapDimensions call
remove cruft
Merge pull request #189 from PDAL/issues/189-move-dimensionmap

DimensionsMap belongs on pdal::Schema, not pdal::PointBuffer
rename pcinfo to pdalinfo #190
Merge pull request #190 from PDAL/issues/190-rename-pcinfo

rename pcinfo to pdalinfo
move pcquery capability into pcinfo, remove pcquery for #191
move pcquery capability into pcinfo, remove pcquery for #191
Merge pull request #191 from PDAL/issues/191-remove-pcquery

move pcquery capability into pdalinfo
Add Cache filter
Add filters.color
Merge branch 'docs'
Add filters.colorization
Add filters.scaling
Formatting fixes
Note on chipper/cache combo
Splng error
Format programmable
Hexbin and pics for colorization