Remove some trailing blank lines.

Gemfile

@@ -1,2 +1,2 @@
-source "https://rubygems.org/"
+source 'https://rubygems.org/'
 gemspec

README.md

@@ -58,4 +58,3 @@ FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-

lib/faye/redis.rb

@@ -237,4 +237,3 @@ def with_lock(lock_name, &block)
 
   end
 end
-

spec/faye_redis_spec.rb

@@ -23,4 +23,3 @@
     it_should_behave_like "faye engine"
   end
 end
-

spec/redis.conf

@@ -39,4 +39,3 @@ list-max-ziplist-value 64
 set-max-intset-entries 512
 
 activerehashing yes
-

spec/spec_helper.rb

@@ -5,4 +5,3 @@
 class << Faye
   attr_accessor :logger
 end
-