More detailed DMRs (range +-10um, bin width 0.2um).
Use explicit file names instead of pattern matching for removal of unmerged files.
Added check, if merging of parallel output failed.
Merge pull request #1736 from ghellwig/sanity-checks-TkAlMerge-70X

AlCa updates -- Sanity checks  in TkAlMerge.sh 70X