tarcieri/http — pull request #78 by ixti (2014-02-09 20:05:49+00:00)
Title: (WIP) Consolidate errors unders HTTP namespace

## WIP !!! DO NOT MERGE ##

General idea is to allow catch HTTP Gem errors in a consolidated way:

``` ruby
class MyFetcher
def fetch
# ...
rescue HTTP::Error
# ...
end
end
```