* New device named bti800
Support new device for model bti sa-805
* Create bti800.yaml
* Create BTI8xx-MIB
* Create BTI8xx-SYSTEM-MIB
* Create BTI8xx-TC-MIB
* Create BTI8xx-INTERFACE-MIB
* Create BTI8xx-SFP-MIB
* Create bti800.inc.php
* Create bti800.inc.php
* Create bti800.inc.php
* Create bti800.snmprec
* Create bti800.json
* OS icon for BTI800
* Update bti800.yaml
Change mib folder name 'bti800' to 'bti'.
* Rename mibs/bti800/BTI8xx-MIB to mibs/bti/BTI8xx-MIB
Change directory named 'bti800' to 'bti'.
* Rename mibs/bti800/BTI8xx-INTERFACE-MIB to mibs/bti/BTI8xx-INTERFACE-MIB
Change directory named from 'bti800' to 'bti'
* Rename mibs/bti800/BTI8xx-SFP-MIB to mibs/bti/BTI8xx-SFP-MIB
Change directory named 'bti800' to 'bti'.
* Rename mibs/bti800/BTI8xx-SYSTEM-MIB to mibs/bti/BTI8xx-SYSTEM-MIB
Change directory named 'bti800' to 'bti'.
* Rename mibs/bti800/BTI8xx-TC-MIB to mibs/bti/BTI8xx-TC-MIB
Change directory named 'bti800' to 'bti'.
* Create bti800.yaml
Added system temperature and transceiver temperature for BTI800.
* Delete bti800.inc.php
System temperature and transceiver temperature code convert to yaml file locate at /includes/definitions/discovery/bti800.yaml
* Update bti800.inc.php
Add missing code at line 20.
* Update bti800.inc.php
* Update bti800.yaml
* Delete bti.svg
* Replace bti.svg to bti.png
* Update bti800.snmprec
* Update bti800.json
* Update bti800.json
* Update bti800.json
* Update bti800.yaml
* Update bti800.inc.php
Change call for each current Tx and Rx value by using pre_cache() function instead using snmp_get() function for each value to return.