--- a/awk.xml	Thu Sep 05 04:58:21 2013 -0400
+++ b/awk.xml	Thu Sep 05 11:42:27 2013 -0400
@@ -1,5 +1,5 @@
-<tool id="unixtools_awk_tool" name="Awk" version="0.1.1">
-    <description></description>
+<tool id="unixtools_awk_tool" name="Data-reformatting" version="0.1.1">
+    <description>(awk)</description>
     <requirements>
         <requirement type="package" version="4.1.0">gnu_awk</requirement>
     </requirements>
@@ -26,15 +26,14 @@
       </test>
   </tests>
   <outputs>
-    <data format="input" name="output" metadata_source="input1"
-    />
+    <data format="input" name="output" metadata_source="input"/>
   </outputs>
   <configfiles>
       <configfile name="awk_script">
           $url_paste
       </configfile>
   </configfiles>
-<help>
+  <help>
 
 **What it does**
 
@@ -42,7 +41,10 @@
 
 .. class:: infomark
 
-**TIP:** This tool uses the **extended regular** expression syntax (not the perl syntax).
+**TIP:** 
+
+This tool uses the **extended regular** expression syntax (not the perl syntax). 
+**\\d**, **\\w**, **\\s** etc. are **not** supported.
 
 
 **Further reading**
@@ -65,8 +67,6 @@
 
 
 
-
-
 **Pattern Examples**
 
 - **$2 == "chr3"**  will match lines whose second column is the string 'chr3'
@@ -87,12 +87,6 @@
 
 
 
-
-
-
-
-
-
 **AWK's Regular Expression Syntax**
 
 The select tool searches the data for lines containing or not containing a match to the given pattern. A Regular Expression is a pattern descibing a certain amount of text. 
@@ -118,7 +112,5 @@
 - **\|** Separates alternate possibilities. 
 
 
-**Note**: AWK uses extended regular expression syntax, not Perl syntax. **\\d**, **\\w**, **\\s** etc. are **not** supported.
-
-</help>
+  </help>
 </tool>