Andrea's changes.
Use TEveStraightLineSet to show cluser in projected views.
New FWTrajectorySeedProxyBuilder.cc.
fix array index out of bounds in mip fraction
Merge pull request #4679 from alja/rizzi-tseeds

New Trajectory  Seed proxy builder.
Merge pull request #4681 from alja/pixel-cl-new

Improvements in SiPixelClusterProxyBuilder
Merge pull request #4677 from kpedro88/FastSim1-72X

Fix array index out of bounds in mip fraction.
do not read biglib/arch/.edmplugincache files for duplicate pluins
fixing loop - but not sure that loop is actually doing what it should be
Merge pull request #4692 from davidlange6/fix_inf_loop

fixing infinite loop in Validation/RecoVertex
Merge pull request #4690 from smuzaffar/from-CMSSW_7_2_X_2014-07-17-0600

do not read biglib/arch/.edmplugincache files for duplicate pluins
Merge remote branch 'origin/CMSSW_7_2_X' into CMSSW_7_0_X