Visualizer: Fix bug on cdglabs.org due to case mismatch.
Visualizer: Fix bug on cdglabs.org due to case mismatch.

coopsource/ohm,cdglabs/ohm,harc/ohm,coopsource/ohm,coopsource/ohm,harc/ohm,harc/ohm,cdglabs/ohm,cdglabs/ohm