Think about to fix the issues found by adapter checker

[ioBrokerChecker]

I am an automatic service that looks for possible errors in ioBroker and creates an issue for it. The link below leads directly to the test:

https://adapter-check.iobroker.in/?q=https://raw.githubusercontent.com/shady2k/ioBroker.zabbix

• [E105] Title should not have ioBroker in the name. It is clear, for what this adapter was created. Now: ioBroker Zabbix integration
• [E300] Not found on travis. Please setup travis
• [E503] "iob_npm.done" found in repo! Please add it to .gitignore
• [E701] No actual year found in LICENSE. Please add "Copyright (c) 2020 shady2k shady2k@gmail.com" at the start of LICENSE
• [E818] file iob_npm.done found in repository, but not found in .npmignore
• [E914] file iob_npm.done found in repository, but not found in .gitignore

I have also found warnings that may be fixed if possible.

• [W400] Cannot find "zabbix" in latest repository

Thanks,
your automatic adapter checker.

P.S.: There is a community in Github, which supports the maintenance and further development of adapters. There you will find many experienced developers who are always ready to assist anyone. New developers are always welcome there. For more informations visit: https://github.com/iobroker-community-adapters/info