Add support for building x64 snap package

resources/linux/snap/snapcraft.yaml

@@ -0,0 +1,51 @@
+name: @@NAME@@
+version: @@VERSION@@
+epoch: @@EPOCH@@
+summary: Code editing. Redefined.
+description: |
+  Visual Studio Code is a new choice of tool that combines the
+  simplicity of a code editor with what developers need for the core
+  edit-build-debug cycle.
+
+grade: stable
+confinement: classic
+
+parts:
+  code:
+    plugin: dump
+    source: .
+    # source: https://az764295.vo.msecnd.net/stable/27492b6bf3acb0775d82d2f87b25a93490673c6d/code_1.16.1-1505406497_amd64.deb
+    # source-type: deb
+    # Correct path to icon.
+    # Remove translated Name[xx]=
+    #  - Due to http://pad.lv/1662456
+    # prepare: |
+    #   sed -i 's|Icon=.code|Icon=/usr/share/pixmaps/code\.png|g' usr/share/applications/code.desktop
+    #   sed -i '/^Name\[/d' usr/share/applications/code.desktop
+    after:
+      - desktop-gtk2
+    stage-packages:
+      - gconf2
+      - libasound2
+      - libnotify4
+      - libnspr4
+      - libnss3
+      - libpulse0
+      - libxss1
+      - libxtst6
+    prime:
+      - -usr/share/dh-python
+  electron-launch:
+    plugin: dump
+    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@@
+    desktop: usr/share/applications/@@NAME@@.desktop