Added: searchEngine project containing a simple echo server
Added: Wrapper for the DatabaseHandler class
Added: Almost all the code for the searchEngine application

There is still a bug where the content isn't put in the ThywinPacket
Resolved issues with searchEngine

Now sends over a multi URI packet and receives the search words
correctly.

Added ODBC for database support
Changed: Refactored parts of the search Engine

- Done refactoring SearchEngineServer
- In progress of refactoring SearchEngineCommunicator
Completed: Done refactoring SearchEngine project
Changed gitignore
Processed the feedback
Merge branch 'develop' into Feature-SearchEngine

Conflicts:
	source/master/DatabaseHandler.h