add debug trace into output error

Signed-off-by: k4ndar <k4ndar@yahoo.com>
add more preority for magic call
[update] Change alias preority

Set alias call in the last order after controller, subcontroller and module
Add error connection in Redis and Mongodb

Add exception error connection hendler for Mongodb and Redis
Bug fixing for Issue #47

Bug fixing for Issue #47 at https://github.com/panada/Panada/issues/47
Modified to new code style
Add module app sample
Update link doc in home view page
Initial commit for form validation feature
Complitation for validation method
add setter for manual throwing db error
Add throw error option add db driver
Changes: add attachment support for Email, add new property (charset, encoding)
add more arguement to applyFilter method call
Fixing miss point at Tools class
Merge pull request #48 from back2arie/master

Add attachment support for email resource
add boundary more dinamicly
use call_user_func_array in validation filter
add flag to retern error or echoing it
fixing miss property undefined