Fix readme layout picture
Merge branch 'collapsible-rows-cespare' into collapsible-rows
Add a few checks to the query parser test
Reintroduce in-memory-only mode
Start getting query test working
Use code generation for some simple type- and filter-dependent functions
Add a debug printing function for the state
Get dimension filtering working
Reenable more tests; nil comparisons are working
Get in filters working for metrics
Juggle the generated code around a bit
Dimension filtering for 'in' queries with tests
Grouping working with tests
Make schema initialization idempotent
Move a couple of functions out of generated code

These are non-perf-critical and can be done more easily using
reflect.
Move interval duration to config

All the query tests are working.
Get more of the tests working
Some test cleanup
Get insertion tests working
Rename query_parser.go to parse_query.go

The name made it sound like there is a type QueryParser.