make taxonomy code more stringent

diff --git a/forester/resources/phyloxml_schema/1.10/phyloxml.xsd b/forester/resources/phyloxml_schema/1.10/phyloxml.xsd
index d396dcd..9f8d566 100644 (file)
--- a/forester/resources/phyloxml_schema/1.10/phyloxml.xsd
+++ b/forester/resources/phyloxml_schema/1.10/phyloxml.xsd
@@ -15,8 +15,8 @@
 <!-- Copyright (c) 2008-2012 Christian M Zmasek                  -->\r
 <!--                                                             -->\r
 <!-- www.phyloxml.org                                            -->\r
-<!-- Version: 1.14                                               -->\r
-<!-- Last modified: 2012.04.09 by Christian M Zmasek             -->\r
+<!-- Version: 1.15                                               -->\r
+<!-- Last modified: 2012.06.26 by Christian M Zmasek             -->\r
 <!--                                                             -->\r
 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:phy="http://www.phyloxml.org"\r
    targetNamespace="http://www.phyloxml.org" elementFormDefault="qualified" attributeFormDefault="unqualified">\r
@@ -126,7 +126,7 @@
    </xs:complexType>\r
    <xs:simpleType name="TaxonomyCode">\r
       <xs:restriction base="xs:token">\r
-         <xs:pattern value="[a-zA-Z0-9_]{2,10}"/>\r
+         <xs:pattern value="[A-Z0-9]{3,5}"/>\r
       </xs:restriction>\r
    </xs:simpleType>\r
    <xs:simpleType name="Rank">\r