# HG changeset patch
# User Daniel Blankenberg <dan@bx.psu.edu>
# Date 1391551225 18000
# Node ID 0b2c2790838ac9cb024dd7ac5c4740e9c3bedf31
# Parent  ae1828dd8bbcf4c715c670f57e3bac3df5c1c9ca
Update clone command.

diff -r ae1828dd8bbc -r 0b2c2790838a tool_dependencies.xml
--- a/tool_dependencies.xml	Thu Aug 29 09:35:47 2013 -0400
+++ b/tool_dependencies.xml	Tue Feb 04 17:00:25 2014 -0500
@@ -3,11 +3,11 @@
     <package name="pyBamParser" version="0.0.1">
         <install version="1.0">
             <actions>
-                <action type="shell_command">hg clone -r 76d75ab3475f8136d75c8f9a11e1e805bf3c857c https://bitbucket.org/dan/pybamparser pyBamParser</action>
+                <action type="shell_command">hg clone -r 21b1bc7611a7675d8f72e258e3ee39912d64c7e7 https://bitbucket.org/dan/pybamparser pyBamParser</action>
                 <action type="make_directory">$INSTALL_DIR/lib/python</action>
                 <action type="shell_command">export PYTHONPATH=$PYTHONPATH:$INSTALL_DIR/lib/python &amp;&amp; python setup.py install --home $INSTALL_DIR</action> 
                 <action type="set_environment">
-                    <environment_variable name="PYTHONPATH" action="append_to">$INSTALL_DIR/lib/python</environment_variable>
+                    <environment_variable name="PYTHONPATH" action="prepend_to">$INSTALL_DIR/lib/python</environment_variable>
                 </action>
             </actions>
         </install>