Merge VS Code 1.21 source code (#1067)

* Initial VS Code 1.21 file copy with patches

* A few more merges

* Post npm install

* Fix batch of build breaks

* Fix more build breaks

* Fix more build errors

* Fix more build breaks

* Runtime fixes 1

* Get connection dialog working with some todos

* Fix a few packaging issues

* Copy several node_modules to package build to fix loader issues

* Fix breaks from master

* A few more fixes

* Make tests pass

* First pass of license header updates

* Second pass of license header updates

* Fix restore dialog issues

* Remove add additional themes menu items

* fix select box issues where the list doesn't show up

* formatting

* Fix editor dispose issue

* Copy over node modules to correct location on all platforms

resources/linux/snap/snapcraft.yaml

@@ -13,17 +13,21 @@ parts:
   code:
     plugin: dump
     source: .
-    after:
-      - desktop-gtk2
     stage-packages:
-      - gconf2
       - libasound2
+      - libgconf2-4
       - libnotify4
       - libnspr4
       - libnss3
+      - libpcre3
       - libpulse0
       - libxss1
       - libxtst6
+      # desktop-gtk2 deps below
+      - libxkbcommon0
+      - libgtk2.0-0
+      # - unity-gtk2-module
+      - libappindicator1
     prime:
       - -usr/share/dh-python
   electron-launch:
@@ -31,12 +35,8 @@ parts:
     source: .
     organize:
       electron-launch: bin/electron-launch
-    prime:
-      - -monitor.sh
-      - -OLD_VERSION
-      - -*.bz2
 
 apps:
   @@NAME@@:
-    command: bin/electron-launch classic ${SNAP}/usr/share/@@NAME@@/bin/@@NAME@@
+    command: bin/electron-launch ${SNAP}/usr/share/@@NAME@@/bin/@@NAME@@
     desktop: usr/share/applications/@@NAME@@.desktop