made a change
made other changes
"add git ignore file"
added a new footer [issue 53]
fix the broken email address
finish the new footer
Merge branch 'master' into iss53

Conflicts:
	index.html
remove index
AAAAA
BBBBB
merge issue 53
a
a
Revert "a"

This reverts commit bd7cc1a75355679b83151954eb5b24eddcfb45b5.
Merge branch 'testing'
some