Update dependencies to enable Greenkeeper 🌴 (#105)

* chore(package): update dependencies

https://greenkeeper.io/

* Update to atom-linter v9.0.0

* Update to eslint-config-airbnb-base v11.1.0

Includes the following to satisfy peerDependencies:
* eslint@3.15.0
* eslint-plugin-import@2.2.0

Author: greenkeeper[bot]

lib/main.js

@@ -53,7 +53,7 @@ export default {
           const msgLine = Number.parseInt(match[1] - 1, 10);
           const type = match[2] === 'warning' ? 'Warning' : 'Error';
           toReturn.push({
-            range: helpers.rangeFromLineNumber(textEditor, msgLine),
+            range: helpers.generateRange(textEditor, msgLine),
             type,
             text: match[3],
             filePath,

package.json

@@ -33,13 +33,13 @@
     }
   },
   "dependencies": {
-    "atom-linter": "^8.0.0",
+    "atom-linter": "^9.0.0",
     "atom-package-deps": "^4.0.1"
   },
   "devDependencies": {
-    "eslint": "^3.9.1",
-    "eslint-config-airbnb-base": "^10.0.1",
-    "eslint-plugin-import": "^2.1.0"
+    "eslint": "^3.15.0",
+    "eslint-config-airbnb-base": "^11.1.0",
+    "eslint-plugin-import": "^2.2.0"
   },
   "package-deps": [
     "linter"