[Tests] fix 0.6 and linting

Author: ljharb

.eslintrc

@@ -2,11 +2,14 @@
     "extends": "@ljharb",
     "root": true,
     "rules": {
+        "array-bracket-newline": 0,
+        "array-element-newline": 0,
         "indent": [2, 4],
         "strict": 0,
         "complexity": 0,
         "consistent-return": 0,
         "curly": 0,
+        "dot-notation": [2, { "allowKeywords": true }],
         "func-name-matching": 0,
         "func-style": 0,
         "global-require": 0,

.travis.yml

@@ -16,9 +16,9 @@ node_js:
   - "0.6"
 before_install:
   - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then npm install -g [email protected] ; elif [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then case "$(npm --version)" in 1.*) npm install -g [email protected] ;; 2.*) npm install -g npm@2 ;; esac ; fi'
-  - 'if [ "${TRAVIS_NODE_VERSION%${TRAVIS_NODE_VERSION#[0-9]}}" = "0" ] || [ "${TRAVIS_NODE_VERSION:0:4}" = "iojs" ]; then npm install -g [email protected] ; elif [ "${TRAVIS_NODE_VERSION}" != "0.6" ] && [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then npm install -g npm; fi'
+  - 'if [ "${TRAVIS_NODE_VERSION}" != "0.6" ] && [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then if [ "${TRAVIS_NODE_VERSION%${TRAVIS_NODE_VERSION#[0-9]}}" = "0" ] || [ "${TRAVIS_NODE_VERSION:0:4}" = "iojs" ]; then npm install -g npm@4.5 ; else npm install -g npm; fi; fi'
 install:
-  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then nvm install 0.8 && npm install -g [email protected] && npm install -g [email protected] && npm install -g npm@2 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;'
+  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ]; then (nvm install 0.8 && npm install -g [email protected] && npm install -g [email protected] && npm install -g npm@2 && npm install); else npm install; fi;'
 script:
   - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi'
   - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi'
@@ -154,8 +154,6 @@ matrix:
       env: TEST=true ALLOW_FAILURE=true
     - node_js: "0.9"
       env: TEST=true ALLOW_FAILURE=true
-    - node_js: "0.6"
-      env: TEST=true ALLOW_FAILURE=true
     - node_js: "0.4"
       env: TEST=true ALLOW_FAILURE=true
     ##- node_js: "7"

lib/node-modules-paths.js

@@ -4,8 +4,7 @@ var parse = path.parse || require('path-parse');
 module.exports = function nodeModulesPaths(start, opts) {
     var modules = opts && opts.moduleDirectory
         ? [].concat(opts.moduleDirectory)
-        : ['node_modules']
-    ;
+        : ['node_modules'];
 
     // ensure that `start` is an absolute path at this point,
     // resolving against the process' current working directory