update header
updated about.md
remove welcome e to jeyll post
updated about.t.md
updated about.t.md
updated about.t.md
updated about.t.md
updated about.t.md
updated abpost.html
updated abpost.html
updated abpost.html
updated abpost.html
upupdated footer.html
upupdated foabout.md
upupdated foabout.md