Merge pull request #119 from OpenTechFund/feature/152-reduce-spacing-around-file

removing top-bottom spacing classes around file upload links on the s…

opentech/apply/stream_forms/templates/stream_forms/render_file_field.html

 {% extends "stream_forms/render_field.html" %}
 {% block data_display %}
     {% if data %}
-        <div class="wrapper wrapper--top-bottom-space">
+        <div class="wrapper">
             {% include "stream_forms/includes/file_field.html" with file=data %}
         </div>
     {% else %}

opentech/apply/stream_forms/templates/stream_forms/render_multi_file_field.html

 {% extends "stream_forms/render_field.html" %}
 {% block data_display %}
-    <div class="wrapper wrapper--top-bottom-space">
+    <div class="wrapper">
     {% for file in data %}
             {% include "stream_forms/includes/file_field.html" with file=file %}
     {% endfor %}