Untabify and reindent everything.

...TrajectoryGeneration/FootTrajectoryGenerationAbstract.cpp

...tTrajectoryGeneration/FootTrajectoryGenerationAbstract.hh

...TrajectoryGeneration/FootTrajectoryGenerationMultiple.cpp

...tTrajectoryGeneration/FootTrajectoryGenerationMultiple.hh

...TrajectoryGeneration/FootTrajectoryGenerationStandard.cpp

...tTrajectoryGeneration/FootTrajectoryGenerationStandard.hh

...neration/LeftAndRightFootTrajectoryGenerationMultiple.cpp

...eneration/LeftAndRightFootTrajectoryGenerationMultiple.hh

...otTrajectoryGeneration/OnLineFootTrajectoryGeneration.cpp

src/GlobalStrategyManagers/CoMAndFootOnlyStrategy.cpp

src/GlobalStrategyManagers/CoMAndFootOnlyStrategy.hh

...balStrategyManagers/DoubleStagePreviewControlStrategy.cpp

...obalStrategyManagers/DoubleStagePreviewControlStrategy.hh

src/GlobalStrategyManagers/GlobalStrategyManager.hh

src/Mathematics/AnalyticalZMPCOGTrajectory.cpp

src/Mathematics/AnalyticalZMPCOGTrajectory.hh

src/Mathematics/Bsplines.cpp

src/Mathematics/Bsplines.hh

src/Mathematics/ConvexHull.cpp

src/Mathematics/ConvexHull.hh