Mon Jun 10 2019 : Version 3.0.0
- ESP32 support
- Support specifying the port number in an SMB URL.
- Add creation time to smb_stat
- Abort all commands when the context is destroyed.
- Free all file and directory handles when the context is destroyed.
- Fix handling of O_TRUNC
- Add more error codes.
- Add support for SMB2_IOCTL
- Handle DCE/RPC fragment reassembly for IOCTL().

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>