Add linter configs.

.eslintrc

@@ -11,7 +11,7 @@
     "rules": {
         "indent": [
             "error",
-            2
+            4
         ],
         "linebreak-style": [
             "error",
@@ -25,11 +25,13 @@
             "error",
             "always"
         ],
-        "no-unused-vars": ["error", { "varsIgnorePattern": "jQuery" }]
+        "no-unused-vars": ["warn", { "varsIgnorePattern": "jQuery" }]
     },
     "globals": {
         "$": false,
         "document": false,
         "window": false
+        "casper": false,
+        "webroot": false,
     }
 }

.gitlint

@@ -0,0 +1,48 @@
+# All these sections are optional, edit this file as you like.
+# [general]
+# ignore=title-trailing-punctuation, T3
+# verbosity should be a value between 1 and 3, the commandline -v flags take precedence over this
+# verbosity = 2
+# By default gitlint will ignore merge commits. Set to 'false' to disable.
+# ignore-merge-commits=true
+# Enable debug mode (prints more output). Disabled by default.
+# debug=true
+
+# Set the extra-path where gitlint will search for user defined rules
+# See http://jorisroovers.github.io/gitlint/user_defined_rules for details
+# extra-path=examples/
+
+# [title-max-length]
+# line-length=80
+
+# [title-must-not-contain-word]
+# Comma-separated list of words that should not occur in the title. Matching is case
+# insensitive. It's fine if the keyword occurs as part of a larger word (so "WIPING"
+# will not cause a violation, but "WIP: my title" will.
+# words=wip
+
+# [title-match-regex]
+# python like regex (https://docs.python.org/2/library/re.html) that the
+# commit-msg title must be matched to.
+# Note that the regex can contradict with other rules if not used correctly
+# (e.g. title-must-not-contain-word).
+# regex=^US[0-9]*
+
+# [B1]
+# B1 = body-max-line-length
+# line-length=120
+
+# [body-min-length]
+# min-length=5
+
+# [body-is-missing]
+# Whether to ignore this rule on merge commits (which typically only have a title)
+# default = True
+# ignore-merge-commits=false
+
+# [body-changed-file-mention]
+# List of files that need to be explicitly mentioned in the body when they are changed
+# This is useful for when developers often erroneously edit certain files or git submodules.
+# By specifying this rule, developers can only change the file when they explicitly reference
+# it in the commit message.
+# files=gitlint/rules.py,README.md

.stylelintrc

@@ -0,0 +1,3 @@
+{
+	"extends": "/usr/local/lib/node_modules/stylelint-config-recommended-scss/"
+}