Improve gem_content method in Xml_Data class.  Now you can use xsl_file option for transform xml file into xhtml file.
Improve gem_content method in Xml_Data class. 
Now you can use xsl_file option for transform xml file into xhtml file.



git-svn-id: 0c007ce6f683c3a50607bc1a0b961fa833bb4e37@420 2960d7dc-a92c-0410-a2fe-c68badc242c0

net7/talia_core,net7/talia_core,net7/talia_core