Changelog: - Support openSSL 1.1.x - Improve documentation - Force some MTD to use UBI - Spawn external processes and monitors them - SWUpdate has a Logo now ! - Improve bootloader abstraction - Hawkbit : check for cancel before updating - U-Boot env was not saved - raw handler: offset property - reorganize LUA interface - parser: add support for embedded script - reorganize examples and add some utilities (tools) - cleanup and fixes !