Fixing mysql exec commands.  Old method stopped on first failure because source command overrides -f option.  New method uses input option in exec element which acts as a redirection which adheres to -f option and continues on errors.  Needed because our extracts generate errors when attempting to create duplicate constraint entries.
Fixing mysql exec commands.  Old method stopped on first failure because source command overrides -f option.  New method uses input option in exec element which acts as a redirection which adheres to -f option and continues on errors.  Needed because our extracts generate errors when attempting to create duplicate constraint entries.

geothomasp/kcmit,jwillia/kc-old1,jwillia/kc-old1,geothomasp/kcmit,iu-uits-es/kc,mukadder/kc,iu-uits-es/kc,mukadder/kc,kuali/kc,mukadder/kc,UniversityOfHawaiiORS/kc,UniversityOfHawaiiORS/kc,ColostateResearchServices/kc,iu-uits-es/kc,ColostateResearchServices/kc,geothomasp/kcmit,geothomasp/kcmit,kuali/kc,jwillia/kc-old1,jwillia/kc-old1,ColostateResearchServices/kc,geothomasp/kcmit,UniversityOfHawaiiORS/kc,kuali/kc