Implement wait server to start in the integrations tests BeforeAll

Fix Binary Mode HTTP Header DateTime format. It is UTC time formatted in ISO 8601 format including milliseconds.
Bump revision of the module version

Signed-off-by: Dimitar Milov <[email protected]>

Author: dmilov

src/CloudEventsPowerShell/CloudEvents.Sdk.psd1

@@ -9,7 +9,7 @@
 RootModule = 'CloudEvents.Sdk.psm1'
 
 # Version number of this module.
-ModuleVersion = '0.2.0'
+ModuleVersion = '0.2.1'
 
 # Supported PSEditions
 CompatiblePSEditions = @('Core')

src/CloudEventsPowerShell/CloudEvents.Sdk.psm1

@@ -556,7 +556,7 @@ PROCESS {
                $headers.Add(($HttpHeaderPrefix + $attribute.Key), $attribute.Value.ToString())
            }
            elseif ($attribute.Value -is [DateTime]) {
-               $headers.Add(($HttpHeaderPrefix + $attribute.Key), $attribute.Value.ToString("u"))
+               $headers.Add(($HttpHeaderPrefix + $attribute.Key), $attribute.Value.ToUniversalTime().ToString('yyyy-MM-ddTHH:mm:ss.fffZ'))
            }
            elseif ($attribute.Value -is [Uri] -or $attribute.Value -is [int]) {
                $headers.Add(($HttpHeaderPrefix + $attribute.Key), $attribute.Value.ToString())