GMT datetime
add table on fetch
check for mimetype on avatar
changed alert text
using getAvatar();
only when's empty
Merge pull request #526 from WellingGuzman/gmt

GMT datetime
Merge pull request #529 from WellingGuzman/issue-558

add table on fetch
Merge pull request #531 from WellingGuzman/image

check for mimetype on avatar
Merge pull request #532 from WellingGuzman/usermodel

using getAvatar();