objectify handler methods
previous runs list
format the javascript code a bit
update window hash when experiment is run
Merge pull request #20 from julz/configexperimentui

Add a list of previous runs to the UI, no persistence yet
go fmt
add quit channel
reload experiments as CSVs on startup
Merge pull request #23 from julz/persistent_experiments

Persistent experiments
interval repeat support in CLI
CLI display support for interval repeat
updated tests and go fmt