Fixing FormField not setting readonly attribute on setReadonly(true)
Fix: WYSIWYG now returns valid HTML in tables

The WYSIWYG by default creates invalid HTML5. Creating a table and running it through W3C validator returns the following error: The border attribute on the table element is obsolete. Use CSS instead.
BUG Fix grid field showing search without search component added
ref: CWPBUG-133
added in a getter
Update modeladmin.md

Corrected many broken link-renderings. Also removed the "Related" link to [genericviews Module](http://silverstripe.org/generic-views-module) because it doesn't work, and I can't it elswhere.
Update i18n.md

Fix a link being inside backticks, which broke the formatting.
Merge pull request #3171 from ss23/patch-4

Update i18n.md
Update datamodel.md

Fix broken link to SS_List->column
Merge pull request #3172 from stevie-mayhew/patch-1

Update datamodel.md
Update for Mink 1.6 compatibility
DOCS Explicitly exclude dev deps for deployment

Docs should tell users how to deploy without development dependencies
Fetch the nearest Controller instead of relying on global state.

Controller:curr() in this context are equivalent to calling
getToplevelController() which already solves the issue of nested
GridFields.
Merge pull request #3203 from mateusz/remove-global-state

Fetch the nearest Controller instead of relying on global state.
Moved table-related feature steps to behat extension

Reused for tables other than GridField.
See https://github.com/silverstripe-labs/silverstripe-behat-extension/pull/51
Merge pull request #3175 from tractorcow/pulls/3.1/mink-update

Update for Mink 1.6 compatibility (DO NOT MERGE)
Merge pull request #3188 from dhensby/patch-1

DOCS Explicitly exclude dev deps for deployment
Merge pull request #3129 from dnadesign/formFieldContainerFieldList

added in a containerFieldList getter
Merge pull request #3139 from tractorcow/pulls/3.1/fix-gridfield-sorting

BUG Fix grid field showing search without search component added
FIX: ClassManifest errors if files contain duplicate class names (fixes #3210)
Merge pull request #3211 from kinglozzer/pulls/3210-duplicate-classes

FIX: ClassManifest errors if files contain duplicate class names (fixes #3210)