LACP upgrade - 1: updated LACP aggregator and member port activation handler

Updated the port status #activation #handler for both #aggregator and the #member-port in #LACP module. The data type references has been corrected to use the new updated type. The activation handlers #cascade the #configuration #state #changes from the #LAG module to LACP module. On moving the port to #active state from LAG module, the #LACP #protocol specific procedures will be #started for these ports. Similarly on putting these ports in to #not-in-service or #not-ready state, the #protocol procedures are #stopped and #cleanup is done for these ports.

#LACP update 14 ...
[commit d726911bd75d0e80a7a65e4274f06bde3c4fc806] (https://github.com/nes-repo/NES-Open-Switch/commit/d726911bd75d0e80a7a65e4274f06bde3c4fc806)

LAG upgrade - 27: updating member port activation handler

Updating the #member #port #activation handler in LAG module. The references to the augmented custom member port data-structures has been updated to the standard member port data-structures. This allows to directly use the #standard #member #port data-structure and use the #embedded custom member port data-structure for internal operations. The #status related parameters are kept in the custom data-structure and on member port status #change these are updated as #active / #not-in-service. When ports are not ready to participate in the normal operations because of inconsistency in the applied configuration the state is set as #not-ready.

#LAG update 35 ...
[commit f0301884d9fabadfd09736b26fa5fc3c63f3bcf9] (https://github.com/nes-repo/NES-Open-Switch/commit/f0301884d9fabadfd09736b26fa5fc3c63f3bcf9)

GMPLS update - 55: adding standard tunnel activation handler

Added the #tunnel #activation #handler in GMPLS module. This will change the #tunnel #state as #active / #not-in-service effectively #enabling / #disabling the tunnel operation. On activating the tunnel depending on the tunnel type further actions will change. For a #static tunnel, the #bandwidth #reservation will be performed on the lower links and the #external #paths will be found in that process. The #cross-connects and the #segments will be created and they will be further made active, effectively cascading the activation operation. For #dynamically #signaled #tunnels the signaling modules will take over the further operations.

#GMPLS update 55 ...
[commit 43fbc1683644f5b2fba96ab5dde255d140e50345] (https://github.com/nes-repo/NES-Open-Switch/commit/43fbc1683644f5b2fba96ab5dde255d140e50345)

LAG upgrade - 22: updating aggregator activation handler

Updating the #aggregator #activation handler in LAG module. The references to the augmented aggregator data-structures has been updated to the standard aggregator data-structures. This allows to directly use the #standard #aggregator data-structure and use the #embedded custom aggregator data-structure for internal operations. The #status related parameters are kept in the custom data-structure and on aggregator status #change these are updated as #active / #not-in-service. When aggregator are not ready to participate in the normal operations because of inconsistency in the applied configuration the state is set as #not-ready.

#LAG update 30 ...
[commit e0fd07fb4b43c2c956e2d465b5383fef93871f06] (https://github.com/nes-repo/NES-Open-Switch/commit/e0fd07fb4b43c2c956e2d465b5383fef93871f06)