fixing wrong encoding due to combine two classes

...info/nightscout/android/medtronic/MedtronicCnlReader.java

...ightscout/android/medtronic/message/BeginEHSMMessage.java

...id/medtronic/message/ChannelNegotiateResponseMessage.java

.../nightscout/android/medtronic/message/EndEHSMMessage.java

...ut/android/medtronic/message/MedtronicRequestMessage.java

...medtronic/message/MedtronicSendMessageRequestMessage.java

...edtronic/message/MedtronicSendMessageResponseMessage.java

...oid/medtronic/message/PumpBasalPatternRequestMessage.java

...id/medtronic/message/PumpBasalPatternResponseMessage.java

...t/android/medtronic/message/PumpStatusRequestMessage.java

.../android/medtronic/message/PumpStatusResponseMessage.java

...out/android/medtronic/message/PumpTimeRequestMessage.java

...ut/android/medtronic/message/PumpTimeResponseMessage.java