[FIX] sap.m.Input: suggestions list does not close by selection
[FIX] sap.m.Input: suggestions list does not close by selection

- fix: suggestions list does not close after the user
  selection in case if the startSuggestion parameter
  is set to 0

Change-Id: Ie7e92047b7d96cf04a0783d54b92e59e013136d2

cschuff/openui5,SAP/openui5,olirogers/openui5,cschuff/openui5,olirogers/openui5,olirogers/openui5,nzamani/openui5,SAP/openui5,cschuff/openui5,nzamani/openui5,nzamani/openui5,SAP/openui5,SQCLabs/openui5,SQCLabs/openui5,SAP/openui5,SQCLabs/openui5