Manage from script and bash file configuration

[Della Bianca giuseppe <bepi@adria.it>]

Hi.
Excuse me if the email not of your interest.

The GesConf program ( http://savannah.nongnu.org/projects/gesconf ) allows
the manage from console and script of the configuration file:

GesConf >= 0.1.2
* library for the options of the command line support:
   - it manages multiple option (ex. -vf)
   - it manages large option (ex. --set-all)
   - it manages option joined with parameter (ex. -s=home)
   - the procedure of processings of the options can be personalized and be
modified to run-Time 
   - safe from buffer overflow from bad options
   - ready for all type of use of the options 

GesConf >= 0.2.0
 * flexibile and simple in internal navigation in the configuration rows:
   - it manages key without group (classic bash file)
   - it manages key with single group (classic ini file)
   - it manages key with multyple group (nested group)

GesConf >= 0.2.1
 * read support for X configuration file (write support is in alfa test)

Hi.
   Dbg