Added additional doc for RasterExtent
Merge pull request #342 from lossyrob/doc/raster-extent

Added additional doc for RasterExtent
Update README.md
Resolve performance regression by not wrapping IntConstant data in Lazy wrapper.

By wrapping IntConstant raster data (used for no data tiles), the performance
benefit was being lost, as the lazy wrapper was generating an empty raster when
force() was invoked.
Remove println statement in ThoroughputLimitedReducer.
Clean up of TiledRasterData.
Move zonal summary operations to zonal.summary package.
Merge pull request #343 from joshmarcus/topic/zonal_summary

Resolve performance regression with zonal summary ops and change package.
Doc string updates. Focal StandardDeviation.
Update README.md
Merge pull request #344 from lossyrob/issue/double-unit-test

Doc string updates. Focal StandardDeviation.
Update README for 0.8.0 release.
Increment version numbers.

Update version number to 0.9.0-SNAPSHOT, as well as increment conscript
configuration to use 0.8.0 gt-tool.
Merge pull request #346 from joshmarcus/wip_increment_version_numbers

Increment version numbers.
Update conscript configuration for 0.8.0 gt-tool.
Merge pull request #347 from joshmarcus/wip_gt_tool_0.8.0

Update conscript configuration for 0.8.0 gt-tool.
Revert geotools version upgrade.
Update conscript launch config for 2.10.

The current conscript doesn't support 2.10 binaries correctly, so
this is a workaround.
Merge pull request #348 from joshmarcus/topic/fix_conscript

Update conscript launch config for 2.10.
Update README.md