Closes CocoaPods/CocoaPods#1073

This is done to prevent an user to indicate the wrong license in the spec.
The linter checks for it and fails the validation if the example keyword is
present.

/c @orta

Merge branch 'dh-fix-momc-spaces' of https://github.com/dhennessy/CocoaPods into dhennessy-dh-fix-momc-spaces

* 'dh-fix-momc-spaces' of https://github.com/dhennessy/CocoaPods:
  Fix for momc command where data model or resources folder path contain spaces

* cmckni3-licenses:
  Pretty podfile-info && add license note to changelog
  Just add license as a key to get from the specification
  Move license info into podfile-info command
  Add licenses command to pod cli

New Podspec Example file

* 'licenses' of https://github.com/cmckni3/CocoaPods:
  Just add license as a key to get from the specification
  Move license info into podfile-info command
  Add licenses command to pod cli

Fix for the xcrun commands and dirs with spaces

This looks like it was introduced in b32cae78.

Fixes #1226

Set STRIP_INSTALLED_PRODUCT=NO in the Pods Xcode project

Update spec to pass with the addition of the STRIP_INSTALLED_PRODUCT to the generated Pods Xcode projects.

Add the STRIP_INSTALLED_PRODUCT buld setting to the Pods project, setting it to 'NO'. This will prevent Xcode from stripping debug symbols from the Pods libraries while performing an archive build, allowing the main project targets to include pods symbols in generated dSYMs for Archive builds.

Don't try to commit unchanged specs on push

Add entry to CHANGELOG for momc fix