security implementations, example webapp was included an some bugs was fixed.

On AuthRequest class: 
getRidOfCRLF method was removed and functionality was implemented on encodeSAMLRequest method.

On Response class: 
Implemented checks required on isValid method:  
ID in the response must exists.
The number of Assertion Nodes must be exactly one. 
Conditions may be review and validates Review, Review Destination and Check SubjectConfirmation. 
And some bugs was fixed.

On index.jsp and consume.jsp dependency to org.apache.log4j.Logger was removed. 

In general:  
Sample web app structure was added included com-folder files inside java web application.
pom.xml was configured to handle dependencies and jetty plugin was configured to test jsp files.
Readme was added.