Merge pull request #110 from olga-jane/master

Update branch O_Morozova
Add 3 classes into Entity

1. Component
2. ComponentInspection
3. Connector
Add 3 classes into Entity

1. Component
2. ComponentInspection
3. Connector
Revert "Add 3 classes into Entity"

This reverts commit 4a45fca40fa82e72611eb460a19cd393d76faf74.
Add 3 classes into Entity

1. Component
2. ComponentInspection
3. Connector
Add 3 classes into Entity

1. Component
2. ComponentInspection
3. Connector
Merge pull request #114 from olga-jane/O_Morozova

O Morozova add 3 classes into Entity