Localize Redactor

Added a tools/i18n_redactor_js.php file that works almost the same as
tools/i18n_js.php.
It contains localized strings and sets the redactor language to the
currently active one.
FAQ block adding getSearchableContent and Duplicate functions and removing cruft from edit and add files
starting work on elemental full starting point
Merge pull request #435 from evancooper/fixing_core_faq_block

FAQ block adding getSearchableContent and Duplicate functions and removi...
Fixed very very very unlikely infinite recursion loop in token generation
making search block field appearance more intuitive again in Elemental theme
search index dashboard page bootstrapping
SEO statistics dashboard page bootstrapping
page type permissions dashboard page bootstrappin
 akID doesn't exist in BlockTypeSetBlockTypes table
Merge pull request #445 from ExchangeCore/BlockTypeSetBlockTypes-contains-error

fix akID doesn't exist in BlockTypeSetBlockTypes table
Merge pull request #444 from evancooper/page_type_permissions_dashboard_page

page type permissions dashboard page bootstrappin
Merge pull request #443 from evancooper/seo_statistics_dashboard_page

SEO statistics dashboard page bootstrapping
Merge pull request #441 from evancooper/traditional_search_field

Making search block field appearance more intuitive again in Elemental theme
fixes ability to add composite unique indexes
psr2 formatting
making global areas import properly
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
Fix typo: page page versions
Rescan blocks after editmodecancelinline event. #432