Rails upgrade to version 4.1.8
text typo '–' fix
add project status string
margin under project page
revieved: move to existing validate string
revieved: new sintax in migration
fix syntax error
remove html_safe from project_status
Merge pull request #20 from agutikov/master

add project status string
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/views/main/index.html.haml