Revert "Lock lodash at 4.13.1"
Revert "Lock lodash at 4.13.1"

This reverts commit 8cf716962667d6e115d8765f0d15f5ebd64e3c71.

lodash 4.14.1 has come out, which seems to resolve the original issue.

trotzig/import-js,trotzig/import-js,Galooshi/import-js,trotzig/import-js