Extracts only the bin/ files from the gem into the gem directory. This is used by default gems to allow a gem-aware stub to function without the full gem installed.
This is ported over from the yaml_tree in 1.9.3
Uninstalls the Gem::Specification spec
Creates a spec with name, version. deps can specify the dependency or a block can be given for full customization of the specification.
Creates a gem with name, version and deps. The specification will be yielded before gem creation for customization. The gem will be placed in File.join @tempdir, 'gems'. The specification and .gem file location are returned.
Gzips data.
Deflates data
Returns whether or not the nmake command could be found.
Uninstalls gem spec
Unaliases the given alias command.
Constructs the default Hash of patterns.
Constructs the default Hash of Regexp’s.
Constructs the default Hash of patterns.
Constructs the default Hash of Regexp’s.
The content-type header
The content-type header
Sets the content-type header to type