refactor(problemsEdit): extracted routes to module

Signed-off-by: A. Prooks <aprooks@live.ru>
refactor(problems): tests extracted

Signed-off-by: A. Prooks <aprooks@live.ru>
formatting: jshint

Signed-off-by: A. Prooks <aprooks@live.ru>
chore: build

Signed-off-by: A. Prooks <aprooks@live.ru>
feat(waveSpinner): active during route resolve

Signed-off-by: A. Prooks <aprooks@live.ru>
chore: build

Signed-off-by: A. Prooks <aprooks@live.ru>
format: jshint

Signed-off-by: A. Prooks <aprooks@live.ru>
Merge pull request #57 from aprooks/feature/waveDuringRouteResolve

wave during route resolve
Merge pull request #56 from aprooks/feature/problemsEdit

Problems refactorings
Merge pull request #15 from ChrisBoesch/master

merging back