title: Liquibase ignorable comments
body: <p>Is there a way we can add comments in liquibase file which are not parsed by the program?</p>
  
  <p>We are using the text format for the changes.sql and this is how it looks</p>
  
  <pre><code>--changeset Sapan.Parikh:MyUniqueAlphaNumericId5
  --comment: Table created for liquibase testing purpose with non numeric id
  --6:10 PM 11/10/2015
  create table liqui_test11 (
  id int primary key,
  name varchar(255)
  );
  create table liqui_test9 (
  id int primary key,
  name varchar(255)
  );
  create table liqui_test10 (
  id int primary key,
  name varchar(255)
  );
  </code></pre>
  
  <p>Our organization has been using similar change log for years and while migrating to Liquibase we want to be able to do two things.</p>
  
  <ul>
  <li>Add dashes or hashes after each changeset. </li>
  <li>And after every production build we add a comment at the end of the changes file.</li>
  </ul>
  
  <p>For instance</p>
  
  <pre><code>--changeset Sapan.Parikh:MyUniqueAlphaNumericId5
  --comment: Table created for liquibase testing purpose with non numeric id
  --6:10 PM 11/10/2015
  create table liqui_test11 (
  id int primary key,
  name varchar(255)
  );
  -----------------------------------------------------------------
  --changeset Sapan.Parikh:MyUniqueAlphaNumericId4
  --comment: Table created for liquibase testing purpose with non numeric id
  --6:10 PM 11/10/2015
  create table liqui_test12 (
  id int primary key,
  name varchar(255)
  );
  ###------------------Build 10.0.1 Made-------------------
  </code></pre>
  
  <p>Now if we add just dashes<code>-</code> or <code>#</code> the luqibase task is breaking and DB upgrade does not happen. Is there a way to accommodate comments which are not parsed by liquibase engine?</p>