SVGHMI: add support of all IEC61131 interger types.

- add HMI_*INT types
- fix sprintf.js with big int (64b)
- extend svghmi_real test project

[TOPOLOGY]
NetName=None
Nodes=0x01
Node64Present=0x01
Node64Name=micromod
Node64DCFName=PEAK MicroMod.eds
EDSBaseName=eds