splendeo/redmine_hide_emails_by_default — pull request #1 by butaman (2012-11-23 18:08:49+00:00)
Title: fix for "invalid multibyte char (US-ASCII) " error on ruby 1.9.3

this patch fixes the following error on ruby 1.9.3:

```
$rake db:migrate_plugins RAILS_ENV=production
(in /path/to/redmine/)
rake aborted!
/path/to/redmine/plugins/redmine_hide_emails_by_default/init.rb:5: invalid multibyte char (US-ASCII)
/path/to/redmine/plugins/redmine_hide_emails_by_default/init.rb:5: invalid multibyte char (US-ASCII)
/path/to/redmine/plugins/redmine_hide_emails_by_default/init.rb:5: syntax error, unexpected $end, expecting keyword_end
author 'Enrique García Cota & Francisco Juan Prieto'
^
```

ruby 1.9+ need "#encoding" setting for non ASCII char in source code.
init.rb contains non ASCII char, but there is no "#encoding: utf-8" line.