[1.13.1]

Added

Tasks microservice now provides filtering by a subset of tasks with a tasks parameter
- GET /tasks?tasks=<taskid>,<taskid>,<taskid>
Tasks microservice now reports in task metadata the system for which the task was created
For storage tasks, now the source and target path are part of the data field on the response for all statuses
- In the case of a download task the data field now is a json type (before this version, for some task statuses it was a string type).
- See here for more information
For certificator container sets up the environment variables F7T_CA_KEY_PATH and F7T_PUB_USER_KEY_PATH as absolute paths in the container for the CA Private key (ca-key) and the user key (user-key.pub), respectively. If not set, the default directory will be root (ie, /ca-key)
For the rest of microservices, the value to set is F7T_PRIV_USER_KEY_PATH (user-key)
The head endpoint has a new argument: skip_ending. The output will be the whole file, without the last NUM bytes/lines of each file.
The tail endpoint has a new argument: skip_beginning. The output will start with byte/line NUM of each file.

Demo template UI client has been fixed in order to integrate latest changes
Fixed correct header when the result of an operation in the system is Not a directory to X-Not-A-Directory
Fixed the automatic change of the filename in uploaded files with empty spaces and other special characters.
Fixed the issue with parsing ls when encountering filenames with the $ character and whitespace.