License and readme updates

Author: danmcclain

LICENSE

@@ -13,10 +13,6 @@ the gem please ask the question on
 [Stack Overflow](http://stackoverflow.com). Be sure to tag the
 question with `DockYard` so we can find it.
 
-## Note ##
-PostgresExt is dropping support for Ruby 1.8.7 with the next minor
-release.
-
 ## Installation
 
 Add this line to your application's Gemfile:
@@ -84,7 +80,6 @@ supported in postgres\_ext at this time.
 
 
 
-
 ## Authors
 
 Dan McClain [twitter](http://twitter.com/_danmcclain) [github](http://github.com/danmcclain)

README.md

@@ -7,7 +7,7 @@ Gem::Specification.new do |gem|
   gem.description   = %q{Adds missing native PostgreSQL data types to ActiveRecord}
   gem.summary       = %q{Extends ActiveRecord to handle native PostgreSQL data types}
   gem.homepage      = ""
-  gem.license       = ['MIT']
+  gem.licenses      = ['MIT']
 
   gem.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   gem.files         = `git ls-files`.split("\n")