Added an empty twitter:site tag

This is required for summary_image

Modified StaticPage class

Removed unnecessary parent class dependency.

Fixed a missing paranthesis

0.0.5

Bug fix : Missing paranthesis.

Fix title in alternate meta tags

Fixed the missing title from the alternate meta tags. Also, modified the function to get 'app-id' to also get 'pages' if present.

Trimmed white spaces

Trimmed white spaces in front of the content being returned.

Fix protected methods

0.0.2

Changed function visibility in the child class.

Seo for all pages

Setup seo for all components and elements.