Add node.js 13 and electron 7 to testmatrix, update electron versions (#873)

Author: Flarna

.travis.yml

@@ -22,11 +22,13 @@ env:
   - TRAVIS_NODE_VERSION="10"
   - TRAVIS_NODE_VERSION="11"
   - TRAVIS_NODE_VERSION="12"
+  - TRAVIS_NODE_VERSION="13"
   - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="2.0.18"
-  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="3.1.12"
-  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="4.2.8"
-  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="5.0.8"
-  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="6.0.0"
+  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="3.1.13"
+  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="4.2.12"
+  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="5.0.11"
+  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="6.1.2"
+  - TRAVIS_NODE_VERSION="lts/*" ELECTRON_VERSION="7.0.0"
 matrix:
   exclude:
     - os: osx

README.md

@@ -1,7 +1,7 @@
 Native Abstractions for Node.js
 ===============================
 
-**A header file filled with macro and utility goodness for making add-on development for Node.js easier across versions 0.8, 0.10, 0.12, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12.**
+**A header file filled with macro and utility goodness for making add-on development for Node.js easier across versions 0.8, 0.10, 0.12, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13.**
 
 ***Current version: 2.14.0***
 

appveyor.yml

@@ -16,6 +16,7 @@ environment:
     - nodejs_version: "10"
     - nodejs_version: "11"
     - nodejs_version: "12"
+    - nodejs_version: "13"
 
 # Install scripts. (runs after repo cloning)
 install:

nan.h

@@ -39,6 +39,7 @@
 #define NODE_10_0_MODULE_VERSION 64
 #define NODE_11_0_MODULE_VERSION 67
 #define NODE_12_0_MODULE_VERSION 72
+#define NODE_13_0_MODULE_VERSION 79
 
 #ifdef _MSC_VER
 # define NAN_HAS_CPLUSPLUS_11 (_MSC_VER >= 1800)