Added settings to the configuration page.
Added the library hours exception content type to node info.
Added the library hours exception node type with date field.
Added open time and closing time library hours exception node type.
Refactored code for field adding functions.
Add required fileds to entry and exception node type.
Removed widget from field definition
Added Schedule block, and today's hours block.
Added template files for the new blocks.
Added template files for the new blocks.
Fixed template files names in the theme hook, removed the .tpl.php, these are added automagically.
Created a tabs ready block view for the schedule.
Restructured folders and fixed the no element notice for the theme function.