* first cut at GET /genesets route
* update existing tests to match code changes
* more GET /genesets and initial tests
* add missing test fixture
* geneset validation accepts OTA format
* genesets route: better error handling, more tests
* lint
* genesets reducer and initial load
* fix lint
* add autosave support for genesets
* remove debug logging
* fix typo
* fix another typo
* update smoke test config for genesets
* smoke test fixes
* more fiddling with smoke tests
