Updated

Merge pull request #37 from geowurster/v0.5

0.5.3 release to add --block processing mode.

Merge pull request #35 from geowurster/v0.5

Actually fixed a critical packaging bug

Merge pull request #33 from geowurster/v0.5

Fixed a critical packaging bug

Merge pull request #32 from geowurster/v0.5

Updated

Merge pull request #22 from geowurster/v0.4-maint

Version bump for release.

Version bump for 0.4.3 release.

Version bump for 0.4.2 release

Version bump for 0.4 release

Switched -ss/--subsample to -l/--lines. Too many -*s* options.