additional script languages

- 00004894: SASS conversion may not work bc. of class loader problems
- 00004895: Don't cach JSMin resources on error
- 00004900: SASS wga_file_url() may throw NPE in some situations

Admin Client

- 00004892: Admin client: Script errors when selecting publisher option "LanguageBehavior"
- 00005002: db-explorer: relation entries are not encoded

AFW

- 00005020: AFW.Util.csvWriter() does not create first column if value is empty
- 00005021: Improved AFW.Handlebars Template Engine

Content Manager

- 00005009: CM Siteexplorer does not handle not visible structentries when paged

Content Modules

- 00005010: CMM-Login-Module message "unable to find database"
- 00005014: Content module "downloads": show thumbnails and file meta infos

plugin-cs-maintenance

- 00004896: Added plugin-cs-maintenance to OpenWGA gradle build

Server

- 00004891: OpenWGA Filter Chain not reinitialized on config reload
- 00004893: WGAHttpSession manager throws NPE if you try to store null values in the session
- 00004897: HDBModel.newCreateContentParams(<contentclass>, null) throws exception
- 00004898: Added plugin-xFireServer to OpenWGA gradle build
- 00004899: Auto rotate images with EXIF orientation TAG
- 00005007: Restrict REST service discovery to admins
- 00005011: New virtual link type "context expression"
- 00005012: contenturl() now returns empty string if virtual target is unreachable
- 00005015: New Language Behaviour "Browser preferred Languages"
- 00005018: HDBModel: onSave() is called in parents post<Contentclass>Update event method

WebTML

- 00004890: <tml:input type="hidden" multiple="true">

WGAPI

- 00005001: Added WGRelationData.setTargetLanguage(String) 
- 00005013: Added WGA.app().context(...)