Rename 'Drupal\go1_base\Hook\Page_Build'
Rename file 'lib/Hook/PageBuild.php'
Rename 'Drupal\go1_base\Hook\Entity\View_Alter'
Merge pull request #5 from quyenbui/7.x-2.x

Rename class Page_Build to PageBuild, View_Alter to ViewAlter