Migrate AlgTool -> AthAlgTool. (AnalysisTools-00-06-02)

...ysisCommon/AnalysisTools/AnalysisTools/AANTEventContext.h

...sisCommon/AnalysisTools/AnalysisTools/AANTEventSelector.h

...alysisCommon/AnalysisTools/AnalysisTools/AANTupleParams.h

...alysisCommon/AnalysisTools/AnalysisTools/AANTupleStream.h

...nalysisCommon/AnalysisTools/AnalysisTools/AnalysisTools.h

...sisCommon/AnalysisTools/AnalysisTools/AnalysisToolsDict.h

...alysisCommon/AnalysisTools/AnalysisTools/IAnalysisTools.h

...ysisCommon/AnalysisTools/AnalysisTools/IAnalysisTools.icc

.../AnalysisCommon/AnalysisTools/AnalysisTools/selection.xml

...icsAnalysis/AnalysisCommon/AnalysisTools/cmt/requirements

PhysicsAnalysis/AnalysisCommon/AnalysisTools/doc/mainpage.h

.../AnalysisCommon/AnalysisTools/python/AnalysisToolsConf.py

...sAnalysis/AnalysisCommon/AnalysisTools/python/__init__.py

...ommon/AnalysisTools/share/AANTEventSelector_jobOptions.py

...isCommon/AnalysisTools/share/AANTEvtSelTest_jobOptions.py

...sis/AnalysisCommon/AnalysisTools/src/AANTEventContext.cxx

...is/AnalysisCommon/AnalysisTools/src/AANTEventSelector.cxx

...lysis/AnalysisCommon/AnalysisTools/src/AANTupleStream.cxx

...alysis/AnalysisCommon/AnalysisTools/src/AnalysisTools.cxx

...on/AnalysisTools/src/components/AnalysisTools_entries.cxx