Issue 485: Add Articles Tabs

[mesternefeld]

Fixes #485
The beginning of the fixing of putting tabs everywhere.

[coveralls]

Pull Request Test Coverage Report for Build 893

• 0 of 4 (0.0%) changed or added relevant lines in 3 files are covered.
• 2 unchanged lines in 2 files lost coverage.
• Overall coverage decreased (-0.2%) to 88.955%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
app/controllers/filepaths_controller.rb	0	1	0.0%
app/controllers/vulnerabilities_controller.rb	0	1	0.0%
app/controllers/tags_controller.rb	0	2	0.0%

Files with Coverage Reduction	New Missed Lines	%
app/controllers/filepaths_controller.rb	1	39.29%
app/controllers/vulnerabilities_controller.rb	1	52.17%

Totals
Change from base Build 838:	-0.2%
Covered Lines:	1345
Relevant Lines:	1512

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💛 - Coveralls

[mesternefeld]

Add links to article show pages

[andymeneely]

I think we mentioned in this in meeting but I figured I'd write it here. Keep the headline black and make a link at the end like "Full article"

[mesternefeld]

This is the link

[mesternefeld]

Add

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to tags page

[andymeneely]

Suggested change

	</div>
	</div>
	<hr/>