fix(less): Lint errors preventing successful build

build/Gruntfile.coffee

@@ -248,6 +248,8 @@ module.exports = (grunt) ->
       src: [
         'static/**/*.less'
       ]
+      options:
+        imports: ['variables/*.less']
 
     'download-atom-shell':
       version: packageJson.atomShellVersion

src/flux/edgehill-api.coffee

@@ -20,7 +20,6 @@ class EdgehillAPI
       @APIRoot = "https://edgehill-staging.nilas.com"
     else
       @APIRoot = "https://edgehill.nilas.com"
-    @APIRoot = "http://localhost:5009"
 
   request: (options={}) ->
     return if atom.getLoadSettings().isSpec

static/buttons.less

@@ -1,3 +1,6 @@
+@import "ui-variables";
+@import "ui-mixins";
+
 // .btn-background (@color, @hover-color, @selected-color, @border-color, @text-color, @text-color-hover) {
 //   @border-shadow: inset 0 0 0 1px @border-color;
 //   @active-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);

static/inputs.less

@@ -1,3 +1,6 @@
+@import "ui-variables";
+@import "ui-mixins";
+
 input[type="text"],
 input[type="email"] {
   width: 100%;

static/mixins/common-ui-elements.less

@@ -1,3 +1,5 @@
+@import "ui-variables";
+
 // A Mixin holding common UI elements.
 
 // A box to hold counts of things (like number of items in a tag, or

static/normalize.less

@@ -94,12 +94,6 @@ audio:not([controls]) {
   height: 0;
 }
 
-//  * Address `[hidden]` styling not present in IE 8/9/10.
-//  * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
-[hidden],
-template {
-  display: none;
-}
 
 // Links ==========================================================================
 //  * Remove the gray background color from active links in IE 10.

static/type.less

@@ -1,3 +1,6 @@
+@import "ui-variables";
+@import "ui-mixins";
+
 //
 // Typography
 // --------------------------------------------------

static/utilities.less

@@ -1,3 +1,6 @@
+@import "ui-variables";
+@import "ui-mixins";
+
 :focus {
   outline: none;
 }

static/workspace.less

@@ -1,3 +1,6 @@
+@import "ui-variables";
+@import "ui-mixins";
+
 html,
 body {
   width: 100%;
@@ -99,7 +102,7 @@ atom-workspace {
     padding-right:3px;
   }
   &.flexbox-handle-bottom {
-    bottom: 0px;
+    bottom: 0;
     padding-right:2px;
   }
 }