Refactor control interface

[GabyUnalaq]

Refactoring decisions are explained in a comment inside #322.

Changes

Renamed some structs from the control_interface:

Before	After
PipesChannelContext	ControlInterface
PipesChannelContextError	ControlInterfaceError
MockPipesChannelContext	MockControlInterface
PipesChannelContextInfo	ControlInterfaceInfo
MockPipesChannelContextInfo	MockControlInterfaceInfo
PipesChannelTask	ControlInterfaceTask
MockPipesChannelTask	MockControlInterfaceTask

Moved files related to the control_interface:

Before	After
src\control_interface\pipes_channel_context.rs	src\control_interface.rs
src\control_interface\pipes_channel_context_info.rs	src\control_interface\control_interface_info.rs
src\control_interface\pipes_channel_task.rs	src\control_interface\control_interface_task.rs

Got rid of wildcard imports.

Definition of Done

The PR shall be merged only if all items mentioned in CONTRIBUTING.md have been followed. In case an item is not applicable as described, please provide a short explanation in the description.

• All steps in CONTRIBUTING.md have been handled

[inf17101]

The renamings are fine. Just one small variable name finding.

In addition, we shall refactor the duplicated methods "create_control_interface(...)" as well. I think it is not good, that the ControlInterfaceInfo struct contains a method "create_control_interface" in general.

[inf17101]

Please test the control interface examples one times.
Check the code coverage if it has decreased.

[inf17101]

Please test the control interface examples one times. Check the code coverage if it has decreased.

I have tested the examples and their are working.
I have checked the test coverage and it is fine.

[windsource]

As far as I can see, it looks fine to me.

[inf17101]

As far as I can see, it looks fine to me.

Ok thank you. I will step once through the swdd requirements. So please wait with the merge.

[inf17101]

As far as I can see, it looks fine to me.

Ok thank you. I will step once through the swdd requirements. So please wait with the merge.

@windsource: I have adapted the swdds and fixed also some linkage of existing tests.