add composer.json
fix author site to homepage
Add an url-encode method to support asian language.
Implemented a more encompassing hidden-files ignore rule. Therefore, removed dotted (hidden) files form ignored array.
Merge pull request #75 from clevercherry/ignore-hidden-files

Implemented a more encompassing hidden-files ignore rule.
Merge pull request #73 from amio/patch-1

Add an url-encode method to support asian language titles in the url.
Merge pull request #70 from hell0w0rd/composer-patch

Add composer support