ullright .htaccess cache controls

Add to web/.htaccess

# Caching options as recommended by google
<IfModule mod_expires.c>
  ExpiresActive On
  ExpiresDefault "access plus 1 seconds"
  ExpiresByType image/x-icon "access plus 604800 seconds"
  ExpiresByType image/jpeg "access plus 604800 seconds"
  ExpiresByType image/png "access plus 604800 seconds"
  ExpiresByType image/gif "access plus 604800 seconds"
  ExpiresByType application/x-shockwave-flash "access plus 604800 seconds"
  ExpiresByType text/css "access plus 604800 seconds"
  ExpiresByType text/javascript "access plus 604800 seconds"
  ExpiresByType application/x-javascript "access plus 604800 seconds"
  ExpiresByType application/x-font-woff "access plus 604800 seconds"
  ExpiresByType text/html "access plus 2 seconds"
  ExpiresByType application/xhtml+xml "access plus 2 seconds"
</IfModule>

<IfModule mod_headers.c>
  <FilesMatch "\\.(ico|jpe?g|png|gif|swf|woff)$">
    Header set Cache-Control "max-age=604800, public"
  </FilesMatch>
  <FilesMatch "\\.(css)$">
    Header set Cache-Control "max-age=604800, public"
  </FilesMatch>
  <FilesMatch "\\.(js)$">
    Header set Cache-Control "max-age=604800, private"
  </FilesMatch>
  <FilesMatch "\\.(x?html?|php)$">
    Header set Cache-Control "max-age=1, private, must-revalidate"
  </FilesMatch>
    Header unset ETag
    Header unset Last-Modified
</IfModule>