Major refactor for language support, EN, DE, ES, FR, RU

app/less/app.less

@@ -84,6 +84,14 @@ div, a, li {
   text-align: center;
 }
 
+.cap {
+  text-transform: capitalize;
+}
+
+.upp {
+  text-transform: uppercase;
+}
+
 .scroll-x {
   overflow-x: auto;
   -webkit-overflow-scrolling: touch;
@@ -114,6 +122,7 @@ h3 {
 u { // Unit (Mj, Km, etc)
   font-size: 0.8em;
   text-decoration: none;
+  text-transform: none;
 }
 
 a, a:visited {

app/less/buttons.less

@@ -5,6 +5,7 @@ button {
     fill: @primary;
   }
   border: none;
+  text-transform: capitalize;
   font-family: @fStandard;
   vertical-align: middle;
   padding: 0.5em;

app/less/header.less

@@ -50,6 +50,7 @@ header {
     padding : 0 1em;
     cursor: pointer;
     color: @warning;
+    text-transform: capitalize;
     // Less than 600px screen width: hide text
 
     &.disabled {

app/less/select.less

@@ -113,6 +113,10 @@ select {
     }
   }
 
+  .lc {
+    text-overflow: ellipsis;
+  }
+
   .c {
     display: inline-block;
     width: 2em;

app/less/slot.less

@@ -36,6 +36,7 @@
   }
 
   .l {
+    text-transform: capitalize;
     margin-right: 0.8em;
   }
 
@@ -55,6 +56,7 @@
   }
 
   .empty {
+    text-transform: uppercase;
     font-size: 1.3em;
     color: lighten(@primary-bg, 12%);
     text-align: center;