fixed case on MANIFEST.MF reference
fixed case on MANIFEST.MF reference


Former-commit-id: 2d0576c5602aad7154cb22321b20cc66072404d1
bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs,bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs,bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs