Updates all the packages related to less for security reasons

README.md

@@ -90,7 +90,7 @@ Or serve it on a local server on http://localhost:7998:
 
 
 <!--- reference links for badges -->
-[all-contrib]: https://img.shields.io/badge/all_contributors-124-orange.svg?style=flat-square "All Contributors badge"
+[all-contrib]: https://img.shields.io/badge/all_contributors-125-orange.svg?style=flat-square "All Contributors badge"
 [build-status-badge]: https://travis-ci.org/ForkAwesome/Fork-Awesome.svg?branch=master "Build status badge"
 [build-status-link]: https://travis-ci.org/ForkAwesome/Fork-Awesome
 [cdnjs-badge]: https://img.shields.io/cdnjs/v/fork-awesome.svg?style=flat-square "CDNJS badge"

css/fork-awesome.css

@@ -69,9 +69,9 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
   left: -1.85714286em;
 }
 .fa-border {
-  padding: .2em .25em .15em;
+  padding: 0.2em 0.25em 0.15em;
   border: solid 0.08em #eee;
-  border-radius: .1em;
+  border-radius: 0.1em;
 }
 .fa-pull-left {
   float: left;
@@ -80,10 +80,10 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
   float: right;
 }
 .fa.fa-pull-left {
-  margin-right: .3em;
+  margin-right: 0.3em;
 }
 .fa.fa-pull-right {
-  margin-left: .3em;
+  margin-left: 0.3em;
 }
 /* Deprecated as of 4.4.0 */
 .pull-right {
@@ -93,10 +93,10 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
   float: left;
 }
 .fa.pull-left {
-  margin-right: .3em;
+  margin-right: 0.3em;
 }
 .fa.pull-right {
-  margin-left: .3em;
+  margin-left: 0.3em;
 }
 .fa-spin {
   -webkit-animation: fa-spin 2s infinite linear;