Brought \app\Config and \lib\Cake\Console\Templates\skel\Config in sync
Merge pull request #1114 from ravage84/config-sync

Brought \app\Config and \lib\Cake\Console\Templates\skel\Config in sync
coding standards
Fix for CakeShell schema generate, generating invalid schema.phps as proposed here http://cakephp.lighthouseapp.com/projects/42648-cakephp/tickets/3559-consolecake-schema-generate-doesnt-generate-indexes-with-ms-sql-properly#ticket-3559-7
Merge remote-tracking branch 'origin/cakeshell-indexes-fix' into cakeshell-indexes-fix
Fixed indentation