improved the methods of the Converter class
reimplemented SBML2SBML.convert method using jsbml library
this static block muted org.sbfc.converter.sbml2sbml.* so the converter throws exception
Updated the newly changed package name
Make sure the package name lower case
Corrected the way to get the sys env var
Changed the SMTP mail server host
Upgraded the look and feel by using EBI Visual Framework V.1.3
Replaced the email address with the session identifier
Treated the file name in case of dowloading models from BioModels
Updated the mail SMTP host
Directed Tomcat creating the temporary files in the java.io.tmpdir directory