Update class-eifypagehandler.php

Bug Fixed
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1) requstHandler function dose not return any url if in home dir [fixed by returning false]

New Features
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1) Able to add page title while registering a handler
2) Able to set login required for a handler 
3) Able to retrieve current Page Title
4) Able to retrieve current file
5) Able to retrieve current handler name

Removed
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Removed __construct() function