Closes #3, closes #4 and README updates

Author: Imran

LICENSE

@@ -0,0 +1,13 @@
+Copyright (c) 2014 Imran Khan
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

LICENSE.txt

@@ -6,7 +6,9 @@ This repository contains Allure adaptor for [Cucumber](http://cukes.info/) frame
 
 Add this line to your application's Gemfile:
 
-    gem 'allure-cucumber'
+```ruby
+gem 'allure-cucumber'
+```
 
 And then execute:
 
@@ -18,17 +20,31 @@ Or install it yourself as:
 
 ## Usage
 
+Put the following in your `features/support/env.rb` file
+
+```ruby
+require 'allure-cucumber'
+```
+
 Use `--format AllureCucumber::Formatter` while running cucumber or add it to `cucumber.yml`
 
-By default, Allure artifacts are stored in `/allure/data`. To change this set `AllureCucumber::Config.output_dir` in your `env.rb` file.
+## Advanced options
+
+By default, Allure artifacts are stored in `gen/allure-results`. To change this add the following in `features/support/env.rb` file
+
+```ruby
+AllureCucumber.configure do |c|
+   c.output_dir = "/output/dir"
+end
+```
 
 You can also attach screenshots, logs or test data to steps 
 
 ```ruby
-	# file: features/support/env.rb
+# file: features/support/env.rb
 
-	include AllureCucumber::DSL
+include AllureCucumber::DSL
 
-	attach_file(title, file)
+attach_file(title, file)
 ```
 

README.md

@@ -8,8 +8,8 @@ Gem::Specification.new do |spec|
   spec.email         = ["9ikhan@gmail.com"]
   spec.summary       = "allure-cucumber-#{AllureCucumber::Version::STRING}"
   spec.description   = %q{Adaptor to use Allure framework with cucumber}
-  spec.homepage      = ""
-  spec.license       = "MIT"
+  spec.homepage      = "http://allure.qatools.ru"
+  spec.license       = "Apache2"
 
   spec.files         = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }

allure-cucumber.gemspec

@@ -10,7 +10,7 @@ module Config
     class << self
       attr_accessor :output_dir
 
-      DEFAULT_OUTPUT_DIR = 'allure/data'
+      DEFAULT_OUTPUT_DIR = 'gen/allure-results'
 
       def output_dir
         @output_dir || DEFAULT_OUTPUT_DIR