added a link between the simulated file and a real file (to simulate content of a file) : added is_file() and get_file_content() to Disks class

Signed-off-by: Patrick Bäuerle <patrick.baeuerle@chinanetcloud.com>
Merge pull request #3 from PatBau/fix_read_config_values

changed cpus, disks, memory, processes custructors ; adjusted environmen...
fixed merge conflicts
changed cpus, disks, memory, processes custructors ; adjusted environment

Signed-off-by: Patrick Bäuerle <patrick.baeuerle@chinanetcloud.com>
added a link between the simulated file and a real file (to simulate content of a file) : added is_file() and get_file_content() to Disks class

Signed-off-by: Patrick Bäuerle <patrick.baeuerle@chinanetcloud.com>
solved merge conflicts
Merge pull request #5 from PatBau/add_file_contents

Add file contents
bump to v0.0.2

- add support for reading file content
- minor bug fix