chore(*): remove unused docs/bower_components mentions

Author: mgol

.eslintignore

@@ -1,6 +1,5 @@
 bower_components/**
 build/**
-docs/bower_components/**
 docs/app/assets/js/angular-bootstrap/**
 docs/config/templates/**
 node_modules/**

.travis.yml

@@ -7,7 +7,6 @@ cache:
   directories:
     - node_modules
     - bower_components
-    - docs/bower_components
 
 branches:
   except:
@@ -41,7 +40,7 @@ before_install:
   - export PATH=$HOME/.yarn/bin:$PATH
 
 before_script:
-  - du -sh ./node_modules ./bower_components/ ./docs/bower_components/ || true
+  - du -sh ./node_modules ./bower_components/ || true
   - ./scripts/travis/before_build.sh
 
 script:

Gruntfile.js

@@ -172,7 +172,6 @@ module.exports = function(grunt) {
           'test/**/*.js',
           'i18n/**/*.js',
           '!docs/app/assets/js/angular-bootstrap/**',
-          '!docs/bower_components/**',
           '!docs/config/templates/**',
           '!src/angular.bind.js',
           '!i18n/closure/**',