* Added basic item desciption edit without handling of conflicts
* improved MarkdownEditor props and loading
* Added helpful global css class
* Edit category item sections
* got rid of useless wrapper component
* deleted css rule for headings in category item body
* normalizing url when category item link on edit
* updated api of item summary
* item and traits move
* fixed category item info update
* config restored
* config restored
* Migrate routing from prod to new front v 0.5
* migrate category link to new fron v 0.5.5
* migrate category link to new fron v 0.0.8
* migrate category link to new-front caching issue
* window bug fix
* minor refactoring
* refactoring
* TestCafe added to project. First test written
* Search input test added
* Seacth input test changed, travis job for testcafe tests added
* Travis bugfix test
* Travis testcafe bugfix test try 2
* Travis testcafe bugfix test ry 3
* Travis testcafe test sleep increased to 10
* Test adding category added but bug with click occurs - check!!!
* Category test (testing the group where test was creating) added - bug fix
* Article component rewrite
* Article component rewritten
* Big with rendering content.html in v-for
* Collapse bug fix
* MInor category visual changes/fixes
* Description, reactivity bug fix
* merge
* Refactoring after code review
* Conflict in styles resolved
