Updated version in service provider

Update readme.md

Fixed docblock of CmsCanvas\Content\Entry\Builder\Entry::setRenderedData

Updated version in service provider

Updated version number to v2.1.3

Fixed config/admin.php and config/config.php so that they can now be …

…published for local modifications

Fixed index size limit issue in MySQL 5.6

Removed config publishes from service provider

Added includeThemeMetadata to content types

Fixed bug with protected locale property in FieldType class