Make dropdown pageoptions_helper more mobile friendly, a=chris

diff --git a/controllers/components/crawl_component.php b/controllers/components/crawl_component.php
index e54e71789..31fffbfc1 100644
--- a/controllers/components/crawl_component.php
+++ b/controllers/components/crawl_component.php
@@ -808,7 +808,6 @@ class CrawlComponent extends Component implements CrawlConstants
         foreach($crawls as $crawl) {
             if(strlen($crawl['DESCRIPTION']) > 0 ) {
                 $data['available_options'][$crawl['CRAWL_TIME']] =
-                    tl('crawl_component_previous_crawl')." ".
                     $crawl['DESCRIPTION'];
             }
         }
diff --git a/views/helpers/options_helper.php b/views/helpers/options_helper.php
index d9f7b83c6..835480e07 100755
--- a/views/helpers/options_helper.php
+++ b/views/helpers/options_helper.php
@@ -65,6 +65,7 @@ class OptionsHelper extends Helper
      */
     function render($id, $name, $options, $selected, $onchange_submit = false)
     {
+        $word_wrap_len = 28;
     ?>
         <select id="<?php e($id);?>" name="<?php e($name);?>" <?php
             if($onchange_submit) {
@@ -76,6 +77,9 @@ class OptionsHelper extends Helper
         ?>
             <option value="<?php e($value); ?>" <?php
                 if($value== $selected) { e('selected="selected"'); }
+                if(MOBILE && strlen($text) > $word_wrap_len + 3) {
+                    $text = substr($text, 0, $word_wrap_len)."...";
+                }
              ?>><?php e($text); ?></option>
         <?php
         }
@@ -85,4 +89,4 @@ class OptionsHelper extends Helper
     }

 }
-?>
\ No newline at end of file
+?>