-- HR-186 Modification to shell scripts
Merge pull request #228 from NileemaJadhav/HR-186work

-- HR-186 Modification to shell scripts
Merge branch 'HR-8-new' of github.com:dakshayani/civihr into dakshayani-HR-8-new
HR-8 - Tweak help text
HR-186 - Tweak $? checks
Merge pull request #229 from civicrm/master-testrun

HR-186 - Tweak $? checks
hr-199, hr-202, hr-203, hr-208
Merge pull request #232 from pratik-joshi/hr-202_hr-203_hr-208_hr-199

hr-199, hr-202, hr-203, hr-208
Changed order for Word Replacements
Formatting corrections
Merge pull request #233 from vivekarora/HR-199-WordReplacement

Hr 199 word replacement
-- HR-8 Modifications to add titles to the help