Client Redesign: Inventory pages, secondary menu, misc css and design items (#8631)

* add colors palette

* add secondary menu component and style it

* add box shadow to secondary menu

* misc css, fixes for secondary menu

* client: add equipment page with grouping, css: add some styles

* add typography

* more equipment

* stable: fix linting

* equipment: add styles (lots of general styles too)

* remove duplicate google fonts loading

* add dropdowns

* design: white search input background, remove gray from items

* start adding drawer and selected indicator

* wip equipment

* fix equipment

* equipment: correctly bind new properties on items.gear.equipped

* equipment: fix vue binding. version 2

* equipment: fix vue binding. version 3

* back to first fix for equip op, fix for sourcemaps, send http request when an item is equipped, load bootstrap-vue components where needed

* checkboxes and radio buttons

* correctly renders selected items in first postion during the first render

* add search

* general changes, constants part of app state, add popovers

* add toggle switch, rename css

* correct offset

* upgrade deps

* upgrade deps

* drawer and lot of other work

* update equipping mechanism

* finish equipment

* fix compilation and upgrade deps

* use v-show in place of v-if to fix ui issues

* v-show -> v-if

* fix linting in test/client

* fix es6 compilation in test/client

* fix babel compilation for tests

* fix groupsUtilities mixin tests

* client: buttons

* client: buttons: fix colors

* client: finish buttons and dropdowns

* upgrade bootstrap-vue, finish buttons and dropdowns

* fix tasks page layout

* misc fixes for buttons

* add textareas

* fix app menu

* add inputs

* fixes for toggleSwitch

* typography

* checkboxes and radio buttons

* add checkbox icon

* fix equip.js

* extract strings to newClient.json

* add Popover above 'Use Costume' / 'Auto Equip' slider - disable item select if costume-mode and 'useCostume' isn't active

* show "you have disabled your costume" error above the drawer items

* check errorMessage for null

* hide star if costume not enabled

* fix errorMessage (!errorMessage seems not to work for string)

* show minimize / expand icon - always centered by css

* drawer test

* drawer: fix centering on large screens

* fix show more button

* add margin when two dropdowns are next to each other

* adjust the page padding based on the drawer, misc fixes

* drawer fixes

website/client/main.js

@@ -58,8 +58,7 @@ export default new Vue({
       this.$store.dispatch('user:fetch'),
       this.$store.dispatch('tasks:fetchUserTasks'),
     ]).catch((err) => {
-      console.error(err); // eslint-disable-line no-console
-      alert('Impossible to fetch user. Copy into localStorage a valid habit-mobile-settings object.');
+      console.error('Impossible to fetch user. Copy into localStorage a valid habit-mobile-settings object.', err); // eslint-disable-line no-console
     });
   },
   mounted () { // Remove the loading screen when the app is mounted