Added dropdown sort button withs remote sort links to layout
Sorting working on correct pages
created TagMailer mailer
Edited mailer model and views

*Added html and plain text email templates
*Created a email method to send these emails
Sort tests added and tag pages restyled for sorting
working on tagmailer
working on tagmailer
first commit
first commit
Added Ascending/Descending Order Toggle
fixed typo in mailer
Added tests for Ascending/Descending Button
Added counter_cache for Favorites on Books, Most Popular sort now working
Added favorite counter to tags and updated tests
Re-added counter_cache to favorites
does not have author in database ?
Merge remote-tracking branch 'upstream/master' into tag-emails
Merge remote-tracking branch 'upstream/master' into tag-emails
Merge remote-tracking branch 'upstream/master' into tag-emails
merging upstream