NerdTabs added

[darkcoderrises]

I added NerdTree tabs to be closed while making the session and saving it. Please add it as it is a useful feature.

[sarahkittyy]

This pull is broken. When NERDTree closes and reopens after every save (this includes simply trying to switch between splits!) vim focuses the cursor back on the NERDTree window, causing a loop where you can't focus any other split except NERDTree.

[sarahkittyy]

(Also it has enormous stuttering in general on each save)

[darkcoderrises]

Yeah, it goes in a loop. I can try to fix those issues if you are willing to merge?