Fixed errors related to semi colo , space and some wrong name used so
fixed them to solve compilation error

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>
Fix for Issue  #47 : DiscussionBean Class should be renamed to proper mapping
renamed DiscussionBean to Discussion

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>
Fix for Issue #52 :Error: can not find symbol signupdate
added signupdate variable as class member , and also kept getter setter as
it is , this variable is needed to fetcha dn sstore signupdate in object
whil accecing in jsp for user/ngo setting options.

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>
Fix for issue  #50 : Error : Can nt find rs in findAlldiscussion()

Decaled Resultset as local variable of method findAlldiscussion()

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>
fic for issue #49 : gettter and setter methods are still present in code
for Connection , Preparedstatement .

Removed getter and setter methods for Preparedstatement and conncetion
references from the code.

these has been added to createConnection API

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>
fix for issue #51 :DriverManager.getConnection() should not be used

removed DriverManager.getconnetion implementation from code completly ,
since using createconncetion API

Signed-off-by: Ashish Namdev <ashish28.sirt@gmail.com>