QmlProfiler: Refactor

The code of the qmlprofiler client has become a bit too complex,
this patch reorganizes the modules in a more sensible way,
having the modules communicate with each other through a
state machine instead of the excess of signals and slots
from before.

Change-Id: I76f7313779888a1bd07a1cdb1acbf2e47aacf42a
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

src/libs/qmljsdebugclient/qmljsdebugclient.qbs

@@ -24,7 +24,7 @@ DynamicLibrary {
         "qdeclarativeoutputparser.h",
         "qmljsdebugclient_global.h",
         "qmljsdebugclientconstants.h",
-        "qmlprofilereventlist.h",
+        "qmlprofilereventlocation.h",
         "qmlprofilertraceclient.cpp",
         "qpacketprotocol.cpp",
         "qv8profilerclient.cpp",
@@ -36,7 +36,6 @@ DynamicLibrary {
         "qmlprofilertraceclient.h",
         "qpacketprotocol.h",
         "qdebugmessageclient.cpp",
-        "qmlprofilereventlist.cpp",
         "qdebugmessageclient.h"
     ]