- A potential bug

Fix a bug in reportParameterIds() caused by the transition to calling-by-reference, namely: not resetting the reading position before attempting reads, resulting in incorrect data being read

- Added search functionallity, in order to find the required elemetns in
the vector array
- Implemented request identifier parsing
- Implementd the deletion of activity identified by the request
identifier

Add missing failed start of execution notifications, change assertions to the more appropriate assertRequest and fix a breaking faulty assertion case (credits to @thodkatz for his help)

Remove unnecessary #define CATCH_CONFIG_MAIN from parameter service test. Also fix a random typo @ MemoryManagementService's javadoc.

Prepare for replacement of if statements checking message type with assertions and proper notification messages provided by ErrorHandler