Add upload icon font

app/fonts/taiga.svg

@@ -58,4 +58,5 @@
 <glyph unicode="&#87;" d="M254 381c-88-1-144-38-177-74-32-37-42-75-42-75-1-4-1-9 0-13 0 0 10-39 42-76 33-38 90-75 178-73 88 1 145 38 177 74 32 37 42 75 42 75 1 4 1 9 0 13 0 0-9 39-42 76-32 38-90 75-178 73z m1-52c74 1 113-27 137-55 20-22 26-41 29-48-3-8-9-25-28-47-25-27-65-56-139-57-74-1-113 27-137 55-20 22-26 41-28 48 2 8 8 25 28 47 24 27 64 56 138 57z m0-10c-52 0-94-42-94-94 0-51 42-93 94-93 51 0 93 42 93 93 0 52-42 94-93 94z m0-42c28 0 51-23 51-52 0-28-23-51-51-51-29 0-52 23-52 51 0 29 23 52 52 52z m-231 33c-11 0-20-8-23-19-3-10 1-22 10-28l43-27c12-8 27-5 35 7 8 12 4 27-7 35l-43 27c-4 3-9 5-15 5z m461-2c-5 0-9-1-13-4l-44-26c-9-4-14-13-14-22 0-9 5-17 13-22 8-4 18-4 26 1l44 26c10 5 15 17 12 28-3 11-12 19-24 19z m-367 92c-9 0-18-5-22-13-4-8-4-18 2-26l28-42c8-12 23-15 35-7 11 8 15 23 7 35l-29 42c-4 7-12 11-21 11z m278-3c-8 0-16-4-20-11l-29-42c-5-8-6-17-2-26 3-8 12-13 21-14 9-1 17 4 22 11l29 43c6 7 6 17 2 26-5 8-13 13-23 13z m-143 35c-6-1-13-3-17-8-5-5-7-12-7-18l1-51c0-14 12-25 26-25 14 0 25 12 24 26l-1 51c0 6-3 13-7 18-5 4-12 7-19 7z"/>
 <glyph unicode="&#88;" d="M456 343c0 1 0 1 0 1 0 5-2 10-5 13l0 1-40 69c-1 6-6 10-13 10 0 0 0 0-1 0l0 0-283 0 0 0c0 0 0 0 0 0-5 0-9-3-12-7l0 0-42-72 0 0c-3-4-4-9-4-14 0 0 0 0 0-1l0-247c0 0 0 0 0 0 0-12 9-21 20-21 1 0 1 0 1 0l358 0c0 0 0 0 0 0 12 0 21 9 21 21 0 0 0 0 0 0l0 247z m-131-125l-64-90c-1-1-3-2-5-2 0 0 0 0 0 0-2 0-4 1-5 2l-64 90c-1 2-1 4 0 6 1 2 3 3 5 3l30 0 0 81c0 3 3 6 6 6l56 0c3 0 6-3 6-6l0-81 30 0c2 0 4-1 5-3 1-2 1-4 0-6z m-231 147l27 47 270 0 27-47z"/>
 <glyph unicode="&#89;" d="M256 352l130-130 41 40-171 171-171-171 41-40z m-171-273l342 0 0 57-342 0z"/>
+<glyph unicode="&#90;" d="M171 128l170 0 0 171 114 0-199 199-199-199 114 0z m-114-57l398 0 0-57-398 0z"/>
 </font></defs></svg>

app/styles/layout/typography.scss

@@ -279,3 +279,6 @@ a:visited {
 .icon-capslock:before {
     content: 'Y';
 }
+.icon-upload:before {
+    content: 'Z';
+}