Dont pin requests version in client lib

Note 0.0.4 was previously reused erronsouly in public pypi so I had to
bump to 0.0.5

Issue-ID: DCAEGEN2-351
Change-Id: Ifd9fbd3f021d07f4ff2beac8aaf5a60ff4a1e317
Signed-off-by: Tommy Carpenter <tommy@research.att.com>
8 files changed