Public Beta 16

• [new] Added pages:next and pages:previous tags.
• [new] Added routes Tag.
• [new] Added d() method. Like dd() but with less dying.
• [new] Fieldtypes can specify whether they can be localized, validated, have default values, or prefer being the big spoon.
• [new] Added xml_header global variable.
• [new] Added make:controller command.
• [new] Improved the publish page UI some more.
• [new] Assets and Markdown field settings now use a dropdown to set a folder instead of text inputs like cave people used to use.
• [fix] Fixed the validation docs link and open them in a new window.
• [fix] Sidebar is now scrollable on hilariously miniature computers.
• [fix] Fix Redwood's "Next Up" blog section.
• [fix] Fix issue where the Importer would be blank.
• [fix] Fix search results UI when there's one result.
• [fix] Brought back the title to the entries area.
• [fix] Probably fixed Redactor toolbar z-index woes.
• [fix] Grid fields now use percentage based widths in table mode.
• [fix] Removed the Assets fieldtype's superfluous validation setting.
• [fix] Fix Asset field not honoring the max files setting in some cases.
• [fix] Fix error when adding a single asset to a Markdown field, or using the image button.