Compare storages (loadtest comparison)

Migrated from NovaTec Jira. Original ticket: INSPECTIT-395

Integrate 's master thesis in inspectIT. I think this is meaningful to do after the "record" functionality is done as then we have the possibility to store complete loadtests to disc. There needs to be some adaptation to Ivan master thesis for sure, but Ivan thinks that this adaptation would be minor.

Abstract of the master thesis:

Screen shots from the master thesis attached.