DX-2812 Fix Media Upload Content-Type (#59)

* DX-2812 Fix Media Upload Content-Type

* gem version

* revert to octet-stream

Author: ckoegel

bandwidth.gemspec

@@ -1,6 +1,6 @@
 Gem::Specification.new do |s|
   s.name = 'bandwidth-sdk'
-  s.version = '10.0.0'
+  s.version = '10.1.0'
   s.summary = 'Bandwidth'
   s.description = 'The official client SDK for Bandwidht\'s Voice, Messaging, MFA, and WebRTC APIs'
   s.authors = ['Bandwidth']

test/integration/test_integration.rb

@@ -82,7 +82,7 @@ def test_upload_download_media
         media = "Hello world"
 
         #media upload
-        @bandwidth_client.messaging_client.client.upload_media(BW_ACCOUNT_ID, media_id, media, :content_type => "application/octet-stream", :cache_control => "no-cache")
+        @bandwidth_client.messaging_client.client.upload_media(BW_ACCOUNT_ID, media_id, media, :content_type => "text/plain", :cache_control => "no-cache")
 
         #media download
         downloaded_media = @bandwidth_client.messaging_client.client.get_media(BW_ACCOUNT_ID, media_id).data