Malformed buildindex entries break the version dropdown; they should be ignored during parsing.
ex: (line 3)
> 0.19548#20160116_005338 ./build/dev/starmade-build_20160116_005338
> 0.19549#20160116_015456 ./build/dev/starmade-build_20160116_015456
> ./build/dev/starmade-build_20160126_233556/data/prefabBlueprints/defaultStations
> 0.19550#20160126_233556 ./build/dev/starmade-build_20160126_233556
(data from http://files.star-made.org/devbuildindex)