Develco VOC Sensor Support

[schrodingersket]

Completes #284

Note that the new Climax/Develco clusters are NOT added to any coordinator endpoints by default; this pull request only adds support for them to be optionally added. Once cluster instances are shared across multiple endpoints for various manufacturers, these manufacturer-specific clusters should be added to endpoints unique to Climax and Develco to maintain better code modularity (see #310 ).

Additionally, new macros have been added to zcl_options.h in order to conditionally register manufacturer endpoints; all previous endpoints are enabled, so this PR introduces zero change in current functionality.

[pipiche38]

I think @badzz submitted a PR which remove the restriction on Manufacturer Specific. In such all Manufacturer Specific are now accepted.
In addition if a message/command is not handle by the firmware, the message is send to the above layer (plugin for example) via the Data Indication 0x8002 to be process.

[schrodingersket]

I think @badzz submitted a PR which remove the restriction on Manufacturer Specific. In such all Manufacturer Specific are now accepted.
In addition if a message/command is not handle by the firmware, the message is send to the above layer (plugin for example) via the Data Indication 0x8002 to be process.

I'm not sure how I never saw this update, but since there's no restriction on Manufacturer Specific clusters and other messages are passed to the host, I will close this issue pull request and corresponding issue.