Solution Explorer Refresh button Missing

Hi, I saw some very old posts that say it is hidden and that the project folder should refresh automatically but it doesn't seem to do that.
Long story short I had a lot of _vti_cnf folders in my project as it used to be a Visual Studio Web project before I purchased PHP Tools. There were so many I had to delete them via my file manager.
I know my situation is a bit unusual but I think having the refresh button like the other VS projects have would be more consistent with the VS interface.
I guess I can create a new php project and add the files for now. Trying to delete them from the phpproj file may be to time consuming.
Thanks,
Jeffery
Long story short I had a lot of _vti_cnf folders in my project as it used to be a Visual Studio Web project before I purchased PHP Tools. There were so many I had to delete them via my file manager.
I know my situation is a bit unusual but I think having the refresh button like the other VS projects have would be more consistent with the VS interface.
I guess I can create a new php project and add the files for now. Trying to delete them from the phpproj file may be to time consuming.
Thanks,
Jeffery