Merge pull request #47 from BrambleXu/master

iss27 & iss43: update css class name for different tasks

app/server/static/css/annotation.css

@@ -147,11 +147,11 @@ body {
 }
 
 .content .text {
-  white-space: pre-wrap;
+  white-space: pre-wrap; /* Rendering newlines for classification and seq2seq tasks */
 }
 
-.content .tagged-text {
-  white-space: unset;
+.content .text-sequence {
+  white-space: normal; /* Not render newlines for sequence labelling */
   height: auto;
 }
 

app/server/static/js/sequence_labeling.js

@@ -8,7 +8,7 @@ Vue.use(require('vue-shortkey'), {
 
 Vue.component('annotator', {
   template: '<div @click="setSelectedRange">\
-                    <span class="tagged-text"\
+                    <span class="text-sequence"\
                          v-for="r in chunks"\
                          v-if="id2label[r.label]"\
                          v-bind:class="{tag: id2label[r.label].text_color}"\