[INTERNAL] sap.m.MultiInput: clear input when popup closed in multiline phone mode.
[INTERNAL] sap.m.MultiInput: clear input when popup closed in multiline
phone mode.

Change-Id: I5cad90d2ab59a58e887c27dc9d39d112f41102a9
SQCLabs/openui5,SAP/openui5,SAP/openui5,cschuff/openui5,SQCLabs/openui5,SAP/openui5,olirogers/openui5,SAP/openui5,nzamani/openui5,nzamani/openui5,olirogers/openui5,cschuff/openui5,cschuff/openui5,olirogers/openui5,SQCLabs/openui5,nzamani/openui5