Update HaicomProtocolDecoder.java

Modified Regex according to a HI-602X device message, keeping it compatible with the test message
Merge pull request #969 from ManicoW/master

Update Haicom protocol decoder
Update Haicom decoder
Added option to choose if one ReverseGeoCodes invalid positions
Removed unused import
Merge pull request #973 from jon-stumpf/enhancement-new-geocode-option

Added geocode.processInvalidPositions option
Fix GT06 response issue
Change default logging level
Add Gator test case
Merge branch 'master' of github.com:tananaev/traccar
Added eSkyWireless 610 Protocol
Set Altitude to null instead of zero