Added test for getWiki funciton
- Thomas
getWiki test and method created and is finished

	successful getWiki test
	method implemented

	Commit by: Simon
findWiki methods is tested and complete

	created findWiki
	created the supporting methods
	implemented the findWikiMethod

	Commit by: Simon
getCategories method is finished

	 the method have been tested
	 and the functionality implemented

	 Commit by: Simon
Updated test in test-datalayer
by: Thomas
Cleaned up in tests
by: Thomas
getWikiByCategories test and logic finished

	created the last test and implemented
	the method.
	All tests are now green and passed

	Commit by: Simon
- Got ObjectID working in test
- Remeber to run 'npm install mongodb'
by: Thomas
Merged branch thomas-test-one into simon-test-one

	all tests are green
	changed the path to the mongolab tests database
	in the config file

Conflicts:
	server/source/datalayer.js
	test/server-test/test-datalayer.js
	test/server-test/wikiMock.js

	Commit by: Thomas, Simon
setup for webservices and test added

	ready for tests to be made
	and routers to be created
	-- does connect automatically to db

	Commit by: Simon, Thomas
- Got ObjectID working in test
- Remeber to run 'npm install mongodb'
by: Thomas
three webservices and tests added

	findWiki,getCategories, findWikiByCategory
	tests added, along with their routes

	Commit by: Simon
fixed afterHook to close database

	Commit by: Simon
- Made rest service getWiki in rest
- Made relevant test
by: Thomas
- Made rest service getWiki in rest
- Made relevant test
by: Thomas
Merged simon and thomas webservice tests

	all tests are green
	tested with postman

	note: tests must be executed separately
	note: fixed hook in datalayer test
	now connects to db before execution

	Commit by: Simon and Thomas
Karma initial setup

    Added index.html to client/SPA

    Commit by: Robert
Karma initial setup vs 2

    removed index.html from client/SPA
    added karmaconfig.js

    Commit by: Robert
Initial view made for WikiList and single Wiki

    Both added with controllers routeproviders

    Commit by: Robert
Succesful wikiTest

    Needs to be modified

    Commit by: Robert