Stop running "style" coder check (#722)

* We run phpcs separately, so stop running it here
* Code in comments is discouraged, but we'll try to skip
* Have to hide the code in comments
* Remove blank comment line

tests/scripts/travis_scripts.sh

@@ -22,7 +22,7 @@ checkReturn $?
 
 # Coding standards
 echo "Drush coder-review"
-drush coder-review --reviews=production,security,style,i18n,potx $TRAVIS_BUILD_DIR
+drush coder-review --reviews=production,security,i18n,potx $TRAVIS_BUILD_DIR
 checkReturn $?
 
 # Skip code sniffer for PHP 5.3.3

theme/islandora-object.tpl.php

@@ -19,10 +19,7 @@
  *
  * to test if a datastream exists isset($object['dsid'])
  *
- * to iterate over datastreams:
+ * to iterate over datastreams do a "foreach ($object as $ds) {}"
- * foreach ($object as $ds) {
- *   $ds->label, etc
- * }
  *
  * each $ds in the above loop has the following properties:
  *    $ds->label             - The label for this datastream.
@@ -49,13 +46,6 @@
  * and each element has an array of values.
  * dc.title can have none, one or many titles
  * this is the case for all dc elements.
- *
- *
- *
- * we can get a list of datastreams by doing
- * foreach ($object as $ds) {
- * do something here
- * }
  */
 ?>
 <div class="islandora-object islandora">