Update minimum Node version to Node 12

.travis.yml

@@ -1,7 +1,7 @@
 language: node_js
 
 node_js:
-  - "10"
+  - 12
 
 matrix:
   include:

README.md

@@ -7,13 +7,15 @@ An IDE and Management Tool for FusionDB.
 
 This repository holds the code for packaging the IDE as a client Desktop application. To use this with FusionDB you will also need the server-side API installed, you can find that here: [fusion-studio-api](https://github.com/evolvedbinary/fusion-studio-api).
 
+The latest reslease version is available for download from https://fusiondb.com.
+
 ## Building
 
 ### Prerequisites
-* Node.js 10.16.3
+* Node.js >= 12.18.3
     ```bash
     $ curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
-    $ nvm install 10
+    $ nvm install 12
     ```
 
 * yarn 1.17.3+
@@ -23,7 +25,7 @@ This repository holds the code for packaging the IDE as a client Desktop applica
 
 * Git 2.11+
 * Java 8+ (Currently, Java 9 is not supported.)
-* Python 2.7.x (Python 3, is not supported.)
+* Python 2.7.x or Python 3
 * rpmbuild (for building RPM's on Linux)
 * Apple Developer Certificate and Account (for signing DMG's on macOS)
 

appveyor.yml

@@ -1,7 +1,7 @@
 version: '{branch}-{build}'
 
 environment:
-  nodejs_version: "10"
+  nodejs_version: 12
   YARN_GPG: no
 
   matrix:
@@ -14,7 +14,7 @@ cache:
   - '%APPDATA%\npm-cache'               # npm cache
 
 # used on Ubuntu
-stack: node 10
+stack: node 12
 
 install:
   - cmd: PowerShell.exe "Install-Product node $env:nodejs_version"