adding script to reproduce results in papers

scripts/SolidEarth2018/ScatterModel/ClassicBacpProp.scr

scripts/SolidEarth2018/ScatterModel/ClassicTimeReverse.scr

scripts/SolidEarth2018/ScatterModel/addNoiseShots.scr

scripts/SolidEarth2018/ScatterModel/corr.scr

scripts/SolidEarth2018/ScatterModel/model.scr

scripts/SolidEarth2018/ScatterModel/shotsNoise.scr

scripts/SolidEarth2018/noFault/ClassicTimeReverse.scr

scripts/SolidEarth2018/noFault/addNoiseShots.scr

scripts/SolidEarth2018/noFault/backpropf1plus.scr

scripts/SolidEarth2018/noFault/backpropf2.scr

scripts/SolidEarth2018/noFault/corr.scr

scripts/SolidEarth2018/noFault/marchenko.scr

scripts/SolidEarth2018/noFault/model_nofault.scr

scripts/SolidEarth2018/noFault/model_nofault2.scr

scripts/SolidEarth2018/noFault/shotsQueue.scr