--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tool_dependencies.xml	Fri May 09 09:35:32 2014 -0400
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<tool_dependency>
+	<set_environment version="1.0">            
+    </set_environment>
+    
+	<package name="igBlastn" version="1.0.0"> 
+        <install version="1.0">
+            <actions>
+            	<action type="shell_command">wget ftp://ftp.ncbi.nih.gov/blast/executables/igblast/release/1.0.0/ncbi-igblast-1.0.0-x64-linux.tar.gz -P $INSTALL_DIR</action>
+            	<action type="shell_command">tar zxvf $INSTALL_DIR/ncbi-igblast-1.0.0-x64-linux.tar.gz -C $INSTALL_DIR</action>
+                <action type="set_environment">
+                	<environment_variable name="PATH" action="prepend_to">$INSTALL_DIR/ncbi-igblast-1.0.0/bin</environment_variable>
+                </action>
+            </actions>
+        </install>
+        <readme>
+					Downloads the igblastn-1.0.0 executable from NCBI and uses a fixed database included in this tool.
+        </readme>
+    </package>
+</tool_dependency>