Resolve "Raise spam protection on contact form"

Closes #986

See merge request !1626

Change Team Role Gender

See merge request !1625

Resolve "Integrate automated testing"

Closes #955

See merge request !1622

Resolve "Font Awesome Icons not shown correctly in result saver"

Closes #982

See merge request !1620

Resolve "metager.org text on the start page"

Closes #978

See merge request !1615

Development

See merge request !1616

Resolve "Donation Form is not working"

Closes #979

See merge request !1614

Resolve "Change of Team members"

Closes #976

See merge request !1613

Resolve "Language redirection ignoring url parameters"

Closes #974

See merge request !1611

Resolve "Language Tool not starting up for some languages"

Closes #973

See merge request !1610

Resolve "Reduce size of widget"

Closes #972

See merge request !1607

Resolve "Captcha not working on Tor Browser"

Closes #971

See merge request !1604

Update resources/lang/de/faktencheck.php, resources/lang/en/faktencheck.php files

See merge request !1600