logging was added
refactoring
* log file was added to gitignore
* logging was removed from controllers
* logging information type was changed
* console logging was added
* edit employee method was modified
logging configuration was changed , gitginore was modified
Add employee option was added
* Department's pages style were changed
* Menu style was changed
* Data type in sql script and mwb model was changed
* Html document type changed to version "5"
* Main page buttons (edit,delete,information) style was changed
* Single employee page style was changed
* Regular expression's check was added to "edit employee" , "add
department" , "edit department" , "search employee" pages
* "Edit employee" page style was changed
* Unnessecary functions was removed from validator.js
* All jsp page's code was formatted
Refactoring
* Search employee page was changed to input-search field on main page
* Unnessecary javascript file was removed
* Regular expression check for letters was changed
Merge branch 'addEmployeeFeature' into loggingFeature
Merge branch 'loggingFeature'