Set release date for v0.7.0.

docs/LOOT Readme.html

@@ -523,7 +523,7 @@ A copy of the license is included in the file named "GNU FDL v1.3.txt".</blockqu
 <h2 id="history">Version History</h2>
 <p>Only program history is recorded here. A full history of masterlist changes may be viewed by browsing the GitHub repositories.
 
-<h3>0.7.0 - <i>X Y 2015</i></h3>
+<h3>0.7.0 - <i>20 May 2015</i></h3>
 <h4>Fixes</h4>
 <ul>
     <li>The <code>settings.yaml</code> included with the installer was very old.

src/api/api.h

@@ -61,7 +61,7 @@
  *      "docs/licenses/Licenses.txt" file.
  *
  * @section history_sec Version History
- *      ## 0.7.0 - *X Y 2015*
+ *      ## 0.7.0 - *20 May 2015*
  *
  *        * Initial API release.
  */