* lint
* add requests
* add all new stuff
* comment
* preston's review
* initial commit
* reorder sync so it isn't required to wait until start
* checkpoint
* fix
* improved handler API
* Set up prechain start values
* improved handler API
* ooops
* successful peer handshakes
* successful peer handshakes
* successful peer handshakes
* checkpoint
* chpkt
* handle init after chain start
* emit state initialized feed if existing db state
* merge error
* Done
* Test
* Fixed test
* emit state initialized
* force fork choice update
* wait for genesis time
* sync to current slot
* Use saved head in DB
* gaz
* fix tests
* lint
* lint
* lint
* lint
* Revert "Use saved head in DB"
This reverts commit c5f3404fdf333c8aac20bce8c349b1978494616b.
* remove db
* lint
* remove unused interfaces from composite
* resolve comments
