Fixes alertifyjs#57, alertifyjs#88

Thanks @vladjerca @jor3l @codeclown!

Version bump to 1.0.10

Fixes issue alertifyjs#56

Bumps version on website, too

Fixes MDL version

Fixes issue with gulpfile.js, bumps version

Positioning of log elements, theme updates, option to diable CSS inje…

…ction: addresses alertifyjs#49 alertifyjs#50 alertifyjs#52 alertifyjs#53

Reverts incorrect change of test

Updates testing process, contributors

Version bump