Merge branch 'Topic/1452-largerFiles' into 'Product/1440-largerFiles'

Update: Included form-data mime type

See merge request !123

src/requests/blob-api.ts

@@ -60,7 +60,6 @@ export class BlobApi {
   public static uploadObject(
     resourceId: any,
     path: any,
-    mimetype: any,
     data: any,
     thenHandler: any = apiConnectionBasic.defaultThenHandler,
     catchHandler: any = apiConnectionBasic.defaultOnCatch
@@ -70,7 +69,7 @@ export class BlobApi {
       method: 'PUT',
       url: getBlobApiUrl() + resourceId + '/' + apiConnectionBasic.preparePath(path),
       headers: {
-        'Content-Type': mimetype
+        'Content-Type': 'multipart/form-data'
       },
       data
     })