Remove depreciated YamlDotNet.* add YamlDotNet

Bumped Version
Merge pull request #335 from ChrisMcKee/master

C# - Remove depreciated YamlDotNet.* add YamlDotNet
htc device parsers refactored and other changes; see changelog.md
Add Google+ Bot detection

UA String is "Google (+https://developers.google.com/+/web/snippet/)"

Source: https://developers.google.com/+/web/snippet/
Adds test for Google Plus bot
Merge pull request #345 from spadgos/patch-1

Adds Google+ Bot detection
Merge PR 335 and 345

Conflicts:
	test_resources/test_user_agent_parser.yaml
Adding Google+ Bot to device_parsers