Revert "Remove checkstyle suppression on CKVS file length!"
Revert "Remove checkstyle suppression on CKVS file length!"

This reverts commit cca625123dea6bdec2fac9ff445ccfd76bc3fbfd.

palantir/atlasdb,EvilMcJerkface/atlasdb,EvilMcJerkface/atlasdb,palantir/atlasdb,palantir/atlasdb,EvilMcJerkface/atlasdb