Merge branch 'release/v0.3.1'
Merge branch 'release/v0.3.2'
Merge branch 'dev'
Merge branch 'release/v0.3.3'
Title H2 tag and HR tag styles update

Title H2 tag and HR tag styles update, to be more close to current github styles.
Merge pull request #13 from Lukas238/patch-1

Title H2 tag and HR tag styles update
Merge branch 'master' into dev
Merge branch 'master' into dev
fix #12 reload freq