SAK-17140 tika uses 0.7.3 so we will need to stick to that
SAK-17140 tika uses 0.7.3 so we will need to stick to that

git-svn-id: b4f6c67d3bb67018ac9204555d8d121f55b59527@68498 66ffb92e-73f9-0310-93c1-f5514f145a0a

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