more search capabilities

Author: vlimant

JIRAClient.py

@@ -143,10 +143,14 @@ def find(self ,specifications):
             else:
                 query += ' AND status = %s'%(status)
 
-        if specifications.get('label'):
+        if specifications.get('label',None):
             label = specifications['label']
             query += ' AND labels = %s'%label
 
+        if specifications.get('text',None):
+            string = specifications['text']
+            query += ' AND text ~ "%s"'% string
+
         return self._find( query )
 
     def comment(self, key, comment):