CRAS: test client - move server connect above argument parsing.
CRAS: test client - move server connect above argument parsing.

Moving the server connection above the argument parse will allow actions
to be taken immediately when parsing the arguments, instead of setting a
flag to check later.

BUG=none
TEST='cras_test_client --playback_file Sunrise.wav'

Change-Id: I2d6033b3511fa9bd1a5e14ca8e00d3beb5e756e9
Signed-off-by: Dylan Reid <c791bfe44996c1eed9c7149a0c5f12a86d58eb85@chromium.org>

drinkcat/adhd,drinkcat/adhd,drinkcat/adhd,drinkcat/adhd,drinkcat/adhd,drinkcat/adhd