Update deps and geckodriver (#76)

.travis.yml

@@ -1,6 +1,6 @@
 language: node_js
 
 node_js:
-  - "4"
+  - "8"
 
 sudo: false

AUTHORS

@@ -2,15 +2,22 @@ Amumu
 Andrew Herron
 Andrew Yurisich
 Dave Haeffner
+dependabot[bot]
+Dmitry Lemeshko
 Fredrik Wollsén
+FrittenToni
+Gcaufy
 Ivan Akulov
 James Mountain
+Joe Becher
 Maciej Adwent
 Martin Frys
 martineez
 Myk Melez
 Spencer
 Tango_Wu
+Thomas Huang
 Vlad Filippov
 vladikoff
+w-ku
 Марат Абдулин

README.md

@@ -85,6 +85,8 @@ Use `GECKODRIVER_SKIP_DOWNLOAD` to skip the download of the geckodriver file.
 ## Versions
 
 * [npm module version] - [geckodriver version]
+* 1.20.x - geckodriver 0.27.0
+* 1.19.x - geckodriver 0.26.0
 * 1.18.x - geckodriver 0.26.0
 * 1.17.x - geckodriver 0.25.0
 * 1.16.x - geckodriver 0.24.0 and `GECKODRIVER_VERSION` env support
@@ -106,6 +108,8 @@ Use `GECKODRIVER_SKIP_DOWNLOAD` to skip the download of the geckodriver file.
 
 ## Changelog
 
+* 1.20.0 - geckodriver 27. Requires node 8 and higher. Support `HTTPS_PROXY` env and npm_config_geckodriver_version variables.
+* 1.19.0 - geckodriver 26. Dependency updates.
 * 1.18.0 - geckodriver 26.
 * 1.17.0 - geckodriver 25.
 * 1.16.2 - fix issue with 'tar' dependency.

appveyor.yml

@@ -1,5 +1,5 @@
 environment:
-  nodejs_version: "4"
+  nodejs_version: "8"
 
 install:
   # update to latest version of npm for Windows fixes.

index.js

@@ -22,7 +22,7 @@ if (skipDownload === 'true') {
 var baseCDNURL = process.env.GECKODRIVER_CDNURL || process.env.npm_config_geckodriver_cdnurl || 'https://github.com/mozilla/geckodriver/releases/download';
 var CACHED_ARCHIVE = process.env.GECKODRIVER_FILEPATH ? path.resolve(process.env.GECKODRIVER_FILEPATH) : undefined;
 
-var version = process.env.GECKODRIVER_VERSION || process.env.npm_config_geckodriver_version || '0.26.0';
+var version = process.env.GECKODRIVER_VERSION || process.env.npm_config_geckodriver_version || '0.27.0';
 
 // Remove trailing slash if included
 baseCDNURL = baseCDNURL.replace(/\/+$/, '');