Refactor
Bump version
Make either is fine to specify export profile, name or path
Merge pull request #13 from kishikawakatsumi/refactor

Make either is fine to specify export profile, name or path
Update README.md
Bump version
Merge commit 'd22467ef2c867f994915989616b6fdb9e4305477' into subclass-of-rake-task

* commit 'd22467ef2c867f994915989616b6fdb9e4305477':
  Bump version
  Update README.md
  Make either is fine to specify export profile, name or path
  Bump version
Port f33aacb to xcode_task.rb

Make `GCC_SYMBOLS_PRIVATE_EXTERN` as default option for `xcode_test`
Port missing spec from 3c2e445 to xcode_task_spec.rb
Port ac193ff to xcode_task

Make either is fine to specify export profile, name or path
Merge commit 'ebe3998994470541cc7c7c15215b1e692aebbe24' into subclass-of-rake-task

* commit 'ebe3998994470541cc7c7c15215b1e692aebbe24':
  Refactor

Conflicts:
	lib/xcjobs/xcodebuild.rb
Separate common methods into `XCJobs::Command::Xcodebuild::*`