Added a descriptive comment above a function

git-svn-id: https://www.dnssec-tools.org/svn/dnssec-tools/trunk@7931 c4029f9c-b713-0410-a448-fae9e31a314a
describe what val_dane_check_TA does

git-svn-id: https://www.dnssec-tools.org/svn/dnssec-tools/trunk@7932 c4029f9c-b713-0410-a448-fae9e31a314a
document what the EE function does

git-svn-id: https://www.dnssec-tools.org/svn/dnssec-tools/trunk@7933 c4029f9c-b713-0410-a448-fae9e31a314a
Fix a couple of comments.


git-svn-id: https://www.dnssec-tools.org/svn/dnssec-tools/trunk@7934 c4029f9c-b713-0410-a448-fae9e31a314a
Don't double test if the record is an alias


git-svn-id: https://www.dnssec-tools.org/svn/dnssec-tools/trunk@7935 c4029f9c-b713-0410-a448-fae9e31a314a
Merge branch 'master' into githubmaster