whitespace normalization
implement pdal::Schema::toRST() to output the Schema object as reStructuredText
use Schema::toRST to output the --schema information
::toRST() tweaks
update testoutput
Merge branch 'master' into issues/227-rest-for-pdal-schema-metadata
Merge branch 'master' into issues/227-rest-for-pdal-schema-metadata
a passable pgk-config for PDAL #238
Merge pull request #238 from PDAL/issues/238-pkg-config-for-pdal

pkg-config configuration for PDAL
Merge branch 'master' into issues/227-rest-for-pdal-schema-metadata
add crop and hole example
update to latest nanoflan
wtf is with the ` at the beginning and end of the file? -- fixed
Fix swig module naming and include path
rename EPS variable to prevent a name collision
Merge pull request #239 from dakcarto/swig-fix

Fix swig module naming and include path
put back 23dbaf to silence annoying warnings
fixup drivers.mrsid.reader for #241 -- don't know if actually works though, no tests
Merge pull request #241 from PDAL/issues/241-fixup-mrsid

Build errors when compiling WITH_MRSID on Mac
do LINK_PUBLIC in situations where PDAL_EMBED_BOOST isn't on