fixed am/pm date formatting for 1am times
fixed am/pm date formatting for 1am times

1am was incorrectly formatted as 9pm

Change-Id: I0f331039cef958715cf45d129c98e4e27ac40348
Reviewed-on: http://review.couchbase.org/9407
Reviewed-by: Benjamin Young <fe09bc2ef2737a3258f978e26226dcbac1b3f948@couchbase.com>
Tested-by: Aliaksey Kandratsenka <340b8e09ca65cd3fc686427fcfed17e87eaf61e2@gmail.com>

nimishzynga/ns_server,membase/ns_server,membase/ns_server,ceejatec/ns_server,daverigby/ns_server,mschoch/ns_server,mschoch/ns_server,nimishzynga/ns_server,pavel-blagodov/ns_server,ceejatec/ns_server,nimishzynga/ns_server,pavel-blagodov/ns_server,ceejatec/ns_server,membase/ns_server,t3rm1n4l/ns_server,nimishzynga/ns_server,ceejatec/ns_server,t3rm1n4l/ns_server,mschoch/ns_server,mschoch/ns_server,mschoch/ns_server,t3rm1n4l/ns_server,daverigby/ns_server,ceejatec/ns_server,daverigby/ns_server,vzasade/ns_server,vzasade/ns_server,membase/ns_server,t3rm1n4l/ns_server,vzasade/ns_server,mschoch/ns_server,pavel-blagodov/ns_server,daverigby/ns_server,t3rm1n4l/ns_server,daverigby/ns_server,vzasade/ns_server,ceejatec/ns_server,membase/ns_server,membase/ns_server,pavel-blagodov/ns_server,nimishzynga/ns_server,nimishzynga/ns_server