[#53420683] Updated the "Create an account for a spouse/co-guardian page.
[#53420683] Fixed some text.
Merge branch 'master' of https://github.com/AllPlayers/brochure.allplayers.com into 53420683-update_kb-create-an-account-for-a-spouse_co-guardian

Conflicts:
	knowledge-base/basic-user-knowledge/pages/3-add-a-family-member/family-create-account-spouse-co-guardian.html
Merge pull request #143 from jdarling91/53420683-update_kb-create-an-account-for-a-spouse_co-guardian

[#53420683] Updated the "Create an account for a spouse/co-guardian" page.