Allow dashes in attrNames
Trailing whitespace
Build documentation last
Whitespace
hydra-evaluator: Don't require $HYDRA_CONFIG
Use $c->config
Die tabs die
Remove trailing whitespace
Update .gitignore
Remove the logfile and logSize columns from the database

It's pointless to store these, since Nix knows where the logs are.
Also handle (in fact require) Nix's new log storage scheme.  Also some
cleanups in the build page.
Handle active build steps of aborted builds properly
Omit the small build status icon on the build page

It's kinda pointless next to the big-ass icon.
Add missing file

Doh!
Fix VM test
VM test: start the web server
Fix some warnings
Fail on failure
Fix indentation
Fix indentation
Use the JSON module

For some reason JSON::XS doesn't work since the last Perl packages
update.  Should investigate.