add basic frame, basic login page

src/icons.less

@@ -1,7 +1,7 @@
 @import "mixins";
 
 @iconfont_path: "~/assets/fonts/";
-@iconfont_version: 1;
+@iconfont_version: 2;
 
 
 @font-face {
@@ -17,6 +17,8 @@
 }
 
 .icon-search:before { content: '\e800'; } /* '' */
+.icon-user:before { content: '\e801'; } /* '' */
+.icon-key:before { content: '\e802'; } /* '' */
 .icon-menu:before { content: '\f0c9'; } /* '' */
 .icon-chatbox:before { content: '\f11b'; } /* '' */
 .icon-document-text:before { content: '\f12e'; } /* '' */
@@ -28,7 +30,9 @@
 .icon-contacts:before { content: '\f2d9'; } /* '' */
 .icon-cube:before { content: '\f318'; } /* '' */
 .icon-compass:before { content: '\f37c'; } /* '' */
+.icon-arrow-down:before { content: '\f3d0'; } /* '' */
 .icon-arrow-left:before { content: '\f3d2'; } /* '' */
 .icon-arrow-right:before { content: '\f3d3'; } /* '' */
+.icon-arrow-up:before { content: '\f3d8'; } /* '' */
 .icon-color-wand:before { content: '\f416'; } /* '' */
 .icon-navigate:before { content: '\f46e'; } /* '' */