code clean up:
-add timeout interceptor
-remove unused imports, code, files (Old search pages for results, dataproviders, map search page, etc)
-remove Freeguard from modules
-unsubscribe all subscriptions
-Services: configuration, isvocabularies, user management: unsubscribe from app component or the component that uses them (clearSubscriptions())
-Fetchers: unsubscribe from the component that uses them (clearSubscriptions())
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-portal/trunk@59817 d315682c-612b-4755-9ff5-7f18f6832af3
1. home.component.hmtl & explore-custom.css: Buttons for trello updated.
2. app-routing.module.ts & app.component.ts: Menu and routes updated for new deposit functionality (already used in connect portal).
3. deposit-routing.module.ts & deposit.component.ts & deposit.module.ts & searchDataprovidersToDeposit-routing.module.ts & searchDataprovidersToDeposit.component.ts & searchDataprovidersToDeposit.module.ts:
Files added for pages in new deposit functionality.
4. explore-custom.css: Classes for new deposit functionality in explore portal added.
5. env-properties.json: Properties for new deposit routes added (beta and production properties files need to be updated).
git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-portal/trunk@57407 d315682c-612b-4755-9ff5-7f18f6832af3
argiro.kokogiannaki
konstantina.galouni