Update template files for generating attribution #275

Signed-off-by: Chin Yeung Li <[email protected]>

Author: chinyeungli

src/attributecode/templates/default_html.template

@@ -32,7 +32,7 @@
             </h3>
             {% if about_object.license.value %}
                 <p>This component is licensed under 
-                {% for license_key in about_object.license.value %} {{ license_key }}{% if not loop.last %},{% endif %}{% endfor %}
+                {{ about_object.license.value }}
             {% endif %}
             {% if about_object.copyright.value %}
                 <pre>{{about_object.copyright.value}}</pre>
@@ -43,7 +43,7 @@
                 {% endfor %}
             {% endif %}
             {% if about_object.license.value %}
-                {% for license_key in about_object.license.value %}
+                {% for license_key in about_object.license.value.split() %}
                     {% if license_key in common_licenses %}
                         <p>Full text of
                             <a class="{{ license_key }}" href="#component-license-{{ license_key }}">

src/attributecode/templates/default_json.template

@@ -9,7 +9,7 @@
                 "version": "{{ about_object.version.value }}"{% if about_object.license.value -%},{%- endif %}
                 {%- endif %}
                 {% if about_object.license.value -%}
-                "license": "{% for license_key in about_object.license.value %}{{ license_key }}{% if not loop.last %}, {% endif %}{% endfor %}"{% if about_object.copyright.value -%},{%- endif %}
+                "license": "{{ about_object.license.value }}"
                 {%- endif %}
                 {% if about_object.copyright.value -%}
                 "copyrigth": "{{ about_object.copyright.value }}"