Switched around handling of Shoreward/Seaward attributes
* we should have a conversation (during demo?) about this
* this is not fully hooked up, seaward is default and can be wrong
* this can probably still be used if we determine orientation by ordering
Realized I wasn't setting the native CRS of the new layer
Merge pull request #117 from jiwalker-usgs/master

Maybe this is the fix??