BioWSR Code

* Some micro-improvements in documentation.

* Optimization on dynamic module loading, so the only needed is instantiated.

* Exception raised in WSRModule now is explicitly a Exception object.
* WPAuth objects can be created either using an input filename
or an input hash.
* WSRendpoint has been refactored, so it dynamically loads most of
the constants it uses from a configuration file.
* WSRendpoint had been refactored, so it dynamically instantiates
the classes to be handled.
* Other fixes.

* WSRendpoint.rb CGI file of Web Service Registry of INB
* cgi.rb Extension of cgi class. This extension tries to override a method from
a module inside CGI so it is able to give us the untouched POST message
* WSRlogin.rb CGI file that retrieves toke id from a valid user of INB. This user is
authenticate from WordPress database of INB.
* printhttp.rb Stupid file to print HTTP output
* WPAuth.rb I shoulded to comment last lines of file because I had some problems to use to.

* Oooooops!!!!

* Oooppppsss!!!!

[jmfernandez]: * I'm seriously thinking on git a giant piece of .... because I explicitly have to add the files with changes!

[jmfernandez]: * Skeleton of ServiceInstances handler module.

[jmfernandez]: * Added WSRModule, which is used as the superclass for WSRCore.

[jmfernandez]: * IniParser is based on IniFile 0.1.1 (minor changes). * WPAuth now uses IniParser.