Merge pull request #1 from dariuszwrzesien/development

added Phpunit test
Merge pull request #2 from dariuszwrzesien/development

change php version for travis
Merge pull request #3 from dariuszwrzesien/development

changed PlainAvatarTest
Merge pull request #4 from dariuszwrzesien/development

Development
Merge pull request #5 from dariuszwrzesien/development

comment out logging
Merge pull request #6 from dariuszwrzesien/development

added code coverage to scrut inizer
Merge pull request #7 from dariuszwrzesien/development

added quality markdown
Merge pull request #8 from dariuszwrzesien/development

deleted external coverage
Merge pull request #9 from dariuszwrzesien/development

added coveralls markdown
Merge pull request #10 from dariuszwrzesien/development

added exception, changed readme.md and added few tests
Merge pull request #11 from dariuszwrzesien/development

Development
Merge pull request #12 from dariuszwrzesien/development

Development
Merge pull request #13 from dariuszwrzesien/development

added build to git ignore
Merge pull request #14 from dariuszwrzesien/development

Development
Merge pull request #15 from dariuszwrzesien/development

added ProfileAvatar
Merge pull request #16 from dariuszwrzesien/development

fixed uses
Merge pull request #17 from dariuszwrzesien/development

fixed typo
Merge pull request #18 from dariuszwrzesien/development

improve profileAvatar
Merge pull request #19 from dariuszwrzesien/development

update README.md
upgrade README