Update bennett platform to v0.1.11

pom.xml

@@ -7,7 +7,7 @@
     <parent>
         <groupId>net.thebennett.platform</groupId>
         <artifactId>platform-parent</artifactId>
-        <version>0.1.10</version>
+        <version>0.1.11</version>
         <relativePath/>
     </parent>
 
@@ -18,7 +18,7 @@
     <description>Reformed devotional site — posts, authors, comments, subscriptions — on the Bennett platform.</description>
 
     <properties>
-        <commonmark.version>0.30.0</commonmark.version>
+        <commonmark.version>0.29.0</commonmark.version>
     </properties>
 
     <dependencyManagement>
@@ -26,7 +26,7 @@
             <dependency>
                 <groupId>net.thebennett.platform</groupId>
                 <artifactId>platform-bom</artifactId>
-                <version>0.1.10</version>
+                <version>0.1.11</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>