[INTERNAL] sap.ui.core.sample.ViewTemplate.types.Component: new types

consume new EDM types in explored app

PS1: PP Peter, Knut: SByte, DateTimeOffset
PS2: Comments Thomas
PS3: update mockdata
PS4: Comments Thomas

Change-Id: I92191688c40180cb9ca75e60dc88bce4dbfb975d
JIRA: FLPUISERVICES2014-1052
Merge "[INTERNAL] sap.ui.core.sample.ViewTemplate.types.Component: new types"