removed all "processing event" statements and obsolete event counters
addresses http://eutelescope.web.cern.ch/issue/output-currently-processed-event-number-should-not-be-part-every-eutel-processor
fixed memory leak: TrackerHitImpl object created but neither used nor deleted
addresses issue eutelescope/eutelescope#14
fixed memory leak: hits added to fitted track need to be stored in LCIO collection as well and written to file
addresses issue eutelescope/eutelescope#14
fixed (small) memory leak: added a EUTelTrackFitter::Clear() method and implementation in EUTelGBLTrackFit to allow cleanup of object after Fit is done (without deleting the object)
addresses issue eutelescope/eutelescope#14
fail check for too small resolution value in alignment script
extended to typical EUTel files that should not end up in the repo
Merge pull request #22 from hperrey/master

Reduced verbosity of producers and fixed memory leaks in GBL producers
added ROOT files to be ignored
remove unused EUTel*Timing* files and classes
remove unmaintained ROOTProcessor
renamed EUTelXCorrelator -> EUTelExampleProcessorCorrelator

- processor is redundant (see EUTelCorrelator) but useful as example: it's small and lightweight and easy to understand
memory leak fix
downgrade EOMODE printout message to DEBUG0
replace guessSensorID with TrackerHitImpl method getCellID0()
upgrade guessSensorID call for TrackerHitImpl to method getCellID0()
upgrade guessSensorID call for TrackerHitImpl to method getCellID0()
Merge remote-tracking branch 'origin/master'
adding two more scripts to do iterative alignment:

- alignm26.sh does Mimosa26 sensors alignment only, assumes plane IDs: 0,1,2,3,4,5
- align1fei4.sh does one plane alignment with ID= 20 (FEI4), the Mimosa26 planes are still: 0,1,2,3,4,5 (of course used as reference to build tracks)
fix internal flags, that the script actually is executed
uncomment removing of temp file1 and file2