Merge pull request #15 from asugomark/develop

Develop
rescue from active record not found error
handle active record not found error
added logger.info
count avatars method on users show
correct count avatars method on users show
corrected if condition
styled the homepage and fixed handled nil onject exceptions
Merge branch 'develop' of https://github.com/asugomark/allez into develop
deleted username and password from database.yml
Merge pull request #17 from asugomark/develop

Develop