Fix font size of h5 and h6 not working on customizer and front end#315

MaheswarReddy-Manyam wants to merge 3 commits intocyberchimps:developcyberchimps/responsive:developfrom

MaheswarReddy-Manyam:WP-2398-font-size-h5/h6-bugMaheswarReddy-Manyam/responsive:WP-2398-font-size-h5/h6-bugCopy head branch name to clipboard