CLOUDERA-BUILD. Use 'wget' instead of 'curl'.
CLOUDERA-BUILD. Use 'wget' instead of 'curl'.

Whereas wget is installed in bootstrap-development, curl isn't. This can
cause test-with-docker.py installations to fail. They're essentially
identical, so I replaced curl with wget.

Change-Id: I0fe63e8e59449729408913ce229ccad0ea3d63f1
Reviewed-on: http://gerrit.sjc.cloudera.com:8080/32171
Reviewed-by: Joseph McDonnell <2f04924382c6a21f96a9a4f8cbedc35ff4599584@cloudera.com>
Tested-by: Philip Zeyliger <3ba3974e96044dcde818e6310ed799abe10671d4@cloudera.com>

cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,cloudera/Impala