Revert "Downcase input to `jspm` before parsing" (#1274)
Revert "Downcase input to `jspm` before parsing" (#1274)

This reverts commit 7a2b504b29f8bd4cbe552b39aa7598a80ec7cd0c.

jspm/jspm-cli,apiv/jspm-cli,hmps/jspm-cli,jackfranklin/jspm-cli,jspm/jspm-cli,apiv/jspm-cli,hmps/jspm-cli,jackfranklin/jspm-cli,jspm/jspm-cli,jackfranklin/jspm-cli,apiv/jspm-cli,hmps/jspm-cli