depreciation date added
added depreciation end date to form
tests fixed
remove height of devices
Merge branch 'develop' into hotfix/remove-needless-definition-of-height-of-devices
merge
safe get device discovered value
Merge pull request #289 from kubked/fix/csv-generate

Safe get device discovered value
Fix Licence relations report - TypeError when licence price is null
Fix api, empty manufacturer or category in Model
Merge pull request #261 from mkurek/feature/add-depreciation-end-date

Feature/add depreciation end date
Merge pull request #281 from kula1922/hotfix/remove-needless-definition-of-height-of-devices

Hotfix/remove needless definition of height of devices
API - Software category in Licence, full info
Merge branch 'develop' of github.com:allegro/ralph_assets into develop