Merge pull request #56 from Academic-Weapons/gh-issue-51

fix: posts from simapi no longer appears to be from 1970

MiniTwit/src/main/java/dk/itu/minitwit/database/SQLite.java

@@ -118,7 +118,7 @@ public int insertMessage(int userId, SimData data) throws SQLException, ClassNot
              PreparedStatement stmt = conn.prepareStatement(query)) {
             stmt.setInt(1, userId);
             stmt.setString(2, data.getContent());
-            stmt.setInt(3, (int) Instant.now().getEpochSecond() / 1000);
+            stmt.setInt(3, (int) System.currentTimeMillis() / 1000);
             int rs = stmt.executeUpdate();
             return rs;
         }