- $broadcast is handled and globalInputHandler is called
- still many TODOs, e.g. support for other callbacks or splitted MQTT
message (make use of payload buffer)

+ minor improvements

+ added comments to BootNormal.cpp to explain handling of incoming MQTT
message

Dev broadcast

… develop

…al-develop

…al-develop

…into local-develop

* 📝 Add Gitter badge

* 📝 Add link to the Gitter in the ISSUE_TEMPLATE

* 🐛 Fix loopFunction being called too early before MQTT connection is established - closes homieiot#260 (homieiot#290)

* 👕 Fix lint

* ✨ Add destructor to HomieNode, that will abort() (homieiot#286)

* Added destructor to HomieNode, that will abort()

* 🎨 Log wifi client IP address upon connection. (homieiot#280)

This removes the need to hunt the device IP when debugging connectivity issues.

* 📝 Mention troubleshooting page in issue template

* 👕 Fix cpplint failure, causing travis CI to be red (homieiot#291)

E.g. https://travis-ci.org/marvinroger/homie-esp8266/jobs/199213998

Ran the following command successfully:
  cpplint --repository=. --recursive \
  --filter=-whitespace/line_length,-legal/copyright,-runtime/printf,-build/include,-build/namespace,-runtime/int \
  ./src

* 🔥 Remove MQTT ack logging

* 🐎 Make tiny optimizations

* 🎨 Add a comma to the wifi connected log

* 🎨 Reorganize next boot mode feature

* 🐎 Check length on input fields (homieiot#292)

* Fixing loopFunction being called too early before MQTT connection is established

* Started cleanup of strcpy/sprintf to include length check.

* Fixed warning under Interface.cpp

* 👕 Fix lint

* 🎨 Print firmware name and version at boot

* 🐛 Fix DeviceId incomplete MAC address (homieiot#296)

snprintf works with n-1 characters

expected behaviour: DeviceId is 12 characters
behaviour: only 11 characters are returned

(resulting in a "incomplete" mac address)

* :bug Fix millis() overflow in uptime - fix homieiot#299 (homieiot#302)

Corrected type declaration for correct overflow handling of millis
function in uptime calculation

* 📝 Add Gitter badge

* 📝 Add link to the Gitter in the ISSUE_TEMPLATE

* 🐛 Fix loopFunction being called too early before MQTT connection is established - closes homieiot#260 (homieiot#290)

* 👕 Fix lint

* ✨ Add destructor to HomieNode, that will abort() (homieiot#286)

* Added destructor to HomieNode, that will abort()

* 🎨 Log wifi client IP address upon connection. (homieiot#280)

This removes the need to hunt the device IP when debugging connectivity issues.

* 📝 Mention troubleshooting page in issue template

* 👕 Fix cpplint failure, causing travis CI to be red (homieiot#291)

E.g. https://travis-ci.org/marvinroger/homie-esp8266/jobs/199213998

Ran the following command successfully:
  cpplint --repository=. --recursive \
  --filter=-whitespace/line_length,-legal/copyright,-runtime/printf,-build/include,-build/namespace,-runtime/int \
  ./src

* 🔥 Remove MQTT ack logging

* 🐎 Make tiny optimizations

* 🎨 Add a comma to the wifi connected log

* 🎨 Reorganize next boot mode feature

* 🐎 Check length on input fields (homieiot#292)

* Fixing loopFunction being called too early before MQTT connection is established

* Started cleanup of strcpy/sprintf to include length check.

* Fixed warning under Interface.cpp

* 👕 Fix lint

* 🎨 Print firmware name and version at boot

* 🐛 Fix DeviceId incomplete MAC address (homieiot#296)

snprintf works with n-1 characters

expected behaviour: DeviceId is 12 characters
behaviour: only 11 characters are returned

(resulting in a "incomplete" mac address)

* :bug Fix millis() overflow in uptime - fix homieiot#299 (homieiot#302)

Corrected type declaration for correct overflow handling of millis
function in uptime calculation

… develop

…into upstream-develop