Fixed Non-ASCII attachment filename will crash when downloading.

Thanks to xet7 !

Fixes #2759

packages/wekan-cfs-upload-http/api.md

@@ -0,0 +1,24 @@
+## wekan-cfs-upload-http Public API ##
+
+CollectionFS, HTTP File Upload
+
+_API documentation automatically generated by [docmeteor](https://github.com/raix/docmeteor)._
+
+2MB default upload chunk size
+Can be overridden by user with FS.config.uploadChunkSize or per FS.Collection in collection options
+-
+
+### <a name="FS.File.prototype.resume"></a>*fsFile*.resume(ref)&nbsp;&nbsp;<sub><i>Client</i></sub> ###
+
+*This method __resume__ is defined in `prototype` of `FS.File`*
+
+__Arguments__
+
+* __ref__ *{[File](#File)|[Blob](#Blob)|Buffer}*  
+
+
+> This function is not yet implemented for server
+
+> ```FS.File.prototype.resume = function(ref) { ...``` [upload-http-client.js:257](upload-http-client.js#L257)
+
+