Update UI for Blender 2.8

[dimitarsp]

Hi've made a very minor update so the addon shows up in the correct place in Blender 2.8+. Don't know too much about pull requests so here is the modification in jv_panel.py

class JVPanel(Panel):
    bl_idname = "OBJECT_PT_jv_panel"
    bl_label = "JARCH Vis"
    bl_space_type = "VIEW_3D"
    bl_region_type = "UI"
    # bl_region_type = "TOOLS" 
    bl_category="JARCH Vis"

Edit

Figured out how to create a pull request

[pixelinkmedia]

Well, I just downloaded plugin. Thanks

But it still shows up in the wrong location and is not usable unless you widen the toolbar.
Plugins today should go just into the View3D tab shelf on the N-Panel.

This is on the toolbar
I have Blender 2.82a

[pixelinkmedia]

I made some changes to the script to get it to work.

1. init.py
   Correct
   "location": "View3D",
   incorrect
   #"location": "View 3D > Toolbar > JARCH Vis",

2. jv_panel.py
   I added
   bl_category = "JARCH Vis"
   Correct
   bl_space_type = "VIEW_3D"
   incorrect (this caused it to be in the wrong location)
   #bl_region_type = "TOOLS"

Hope that helps