faq 5.x-1.1

Changes since DRUPAL-5--1-0:

• Fixed bug - 'back to top' link was not working correctly on the individual category pages.
• changes for issue #125598
• changed css class names
• patch for issue #125719
• removed .faq_more_link class settings
• fixed version in faq.info file
• changed the access required to view the faq page from 'access content' to 'view faq'
• made the question and answer views themeable
• ported the 2 faq blocks from the drupal 4.7 version. There are now 'FAQ Categories' and 'Recent FAQs' blocks.
• added ability to configure the number of FAQs that appear in the 'Recent FAQs' block
• updated info on blocks
• added in fix for issue #125802
  added in code for feature request #125962
• added some css contributed by nancyw in #125802
• Now only display 'more' link in teaser views when the teaser text is shorter than the full text, as requested in #125962. Code similar to that provided by nancyw was used.
• Changed 'span' tags to 'p' tags for the 'back to top' links as suggested by nancyw in #125802.
• Fixed bug - 'back to top' link was not working correctly on the individual category pages.