Job format

[at15]

Job is generated from GUI with the user choosing the following options

• hardening law
• yield function
• pre strain (default: 0)

A job file is generated so the solver can use it.

• [x] allow user to add comment for a job file, the content is saved as description in the json file
• [x] have enough information so no need to query server on the solver side
• [x] allow select save location
• [x] auto generate random name
• [x] have extension like fldin