D-Net

[Trunk | Connect]: app.component.ts & community.component.ts: Set open access filter in research outcomes, on search form of first page and on menu.

[Connect|Trunk]

properties: update mail list for contact us form

[Connect|Trunk]

- SEO: initialize prev/next rel links
- use layout service (remove check for development)
- fix issue with private communities losing the verify parameters

- fix hover on menu items that didn't get the portal colors

[Trunk | Connect]:
1. src/app/community/community.component.html: Added informative meta text inside <search-tab> for Feautured Datasets (enermaps community).
2. src/environments/environment.ts: Added "enermapsAPIURL".

[Connect|Trunk]

-completing commit 61006 + clean up code
fixing issues with private/ hidden communities
show modal for verification code

- remove preload modules
- community home page - add check for community status before load it

[Library|Trunk]

Connect helper: add function isPrivate

[Connect|Trunk]

SEO:
- initiate robots metatag
- reset robots in every route change
- set time out to 5000
- search research communities updtae titles and meta description

[Trunk | Connect]:
1. invite.component.ts: [Bug fix] Set meta (canonical url, url, title, description) only when "longView == true" (when we are on invite page, not just calling invite component).
2. browse-community.component.ts: Added method "_formatDescription()" which calls method "StringUtils.HTMLToString()" and then it cuts description up to a threshold (max chars)....

[Trunk | Connect]:
1. community.module.ts: Imported "SafeHtmlPipeModule".
2. community.component.html: Show description of community as html using safeHtml pipe and without read more/less button.

[Connect | Trunk]: Add subscriber invite module from library