added new vendorId, changed filtering logic

[alexandruantochi]

• added a new vendor ID (LoLin NodeMCU V3)
• changed the way filtering is done

[AndiDittrich]

hi @alexandruantochi ,

thanks for your contribution. to merge the code there are a few things which should be changed:

1. please don't change the coding styles (whitespaces)
2. don't remove the vendor-id comments, add them to the array

   
   // vendor a
   '0x0a',

// vendor b '0x0b'

3. the additional if clause shouldn't be necessary because indexOf(null) will always return **-1** (fixed array content)

```js
if (item.vendorId == null) {

[alexandruantochi]

Will do. I'm thinking of also introducing a 'upload whole directory contents' option, what's your opinion on that? Personally I upload multiple files at once and this would be faster than writing a list of files.

[AndiDittrich]

wildcards/globs are already implemented - just use nodemcu-tool upload dir/*