only raise errors in development
Call source.to_s before sending to matches_filter.

Some gems use the stylesheet helper with a symbol. For example, the
`xray-rails` gem uses this code:

```
<%= stylesheet_link_tag :xray %>
```

This would cause the underlying Sprockets code (v2.10.1) to raise
the following error: "no implicit conversion of Symbol into String".

Solve this by converting the source (:xray in the above example) to
a string before passing it to Sprockets.
readme
format code
use double quotes everywhere
assert no errors
Only raise when asset errors is specified
Update readme, add post install message
Merge pull request #2 from mbrictson/symbol-filename

Calling stylesheet_link_tag with a symbol raises "no implicit conversion of Symbol into String"
Test symbols work.
version bump 0.0.4
Allow for statically linked assets with asset_path
Fix spelling mistake
Merge pull request #4 from benkant/master

Fix spelling mistake
Reference first post in backport thread

The link provided in the README is to the third post on the thread which is not ideal since the first post has all the info
Minor Readme fix: should be `stylesheet_link_tag` instead of `stylesheet`
Merge pull request #6 from southpolesteve/patch-1

Reference first post in backport thread
Merge pull request #7 from DamirSvrtan/master

Minor Readme fix: should be `stylesheet_link_tag` instead of `stylesheet...
Limit to Rails < 4.1 without adding new dependencies

per https://github.com/rails/sprockets-rails/pull/96#issuecomment-39873564
Merge pull request #14 from bf4/patch-1

Limit to Rails < 4.1 without adding new dependencies