Only pass --version to gem when one was specified explicitly.

Added setup { } dep task, called before process_deps and process_self.

Match the exact gem name in GemHelper.versions_of, not just a prefix.

Added proper Gem version logic to GemHelper, using String.VersionStr.

Added GemHelper.install!.

Pass version as a hash option in PkgDepDefiner#packages_present.

Added String#to_version, and inner VersionStr class.

Renamed 'str' to 'other' in StartsAndEndsChecks.

Moved String#starts_with? and related methods to new StartsAndEndsChecks module, and included it in both Array and String.

No need for explicit 'rubygems' requirement on gem deps.

Split macports install process into download / install, like apt.

Updated user.rb deps to ask for username, defaulting to the current user.

Added #added_by_babushka helper.

Redesigned #*_by_babushka helpers.

Added Array#cut and #cut_at.

Added 'path order' dep.

Updated #change_line write to run as the file's owner.

Added File.owner.

Updated #change_line helper to use sudo to write the file out.

Updated #grep helper to accept a String or Regexp.

Added #change_line helper.

Added #edited_by_babushka helper.

Properly implemented Dep#call_task, using DepDefiner#*_for_system, and updated #default_task.

Bypass deps that aren't defined for the current system.

Separated Dep#opts out into (static) #opts and (per-run) #run_opts.

Proper implementation of DepDefiner block setup, making everything Hashable by system, with .accepts_*_for.

Updated Dep#inspect.

Added #uname_str helper.

Extracted 'sed' from #change_with_sed to a method.

Removed '.rb' suffix from requires.

Split DepDefiner subclasses out into separate files.

Removed Dep#requires_for_system, delegating to @definer instead.

Removed Dep#ask_for_vars, since it happens lazily now.

DepDefiner.accepts_hash_for - new assigner implementation.

Added Hashish class to return []- and {}-defaulting hashes.

'rubygems' depends on 'wget' now.

Added 'wget' pkg.

Renamed blah_dep helpers to just blah.

Added preliminary prefix and singleton resource support to RouteNode.

Redesigned scope lookups to choose verb-specific scopes whenever possible, defaulting to :read or :write depending whether the route is safe.

Added RouteStep#default_verb.

Cleaned up RouteNode#base_for, using Array#pick.

Added RouteNode#default_verb_for.

Added RouteNode#safe_for?.

Improved error message in RouteNode#for.

Added RouteNote#all_routes hash.

Added Array#pick - like #detect, but returns the result of the block instead of the original element.

Use #camelize instead of #classify in Hammock.load_models, to avoid changing the plurality.

Added block support to Array#discard[!].

Removed unneeded self. calls from ArrayPatches.

Added #rails_rake helper, to rake within rails_root.

payload[:requires] is always a Hash now (using :all instead of arrays), to allow appending.

Updated PkgDepDefiner payload to use proper dep defining syntax instead of hardcoding the payload hash.

Only run meet and after if before succeeds.

Install just the 'vim' deb, not 'vim-full'.

Removed duplication from ask_for_var message.

Added #read_file helper.

Use current user instead of asking for username in user deps.

Vars collected by deps bubble up to parents now.

Added defaults to nginx/vhost.common.erb.

Added defaults to nginx/http_proxy.conf.erb.

DepDefiner lazily fills in undefined vars with Dep#ask_for_var now.

Added default value handling to #read_value_from_prompt.

Made Dep#ask_for_var public.

Added default param to Dep#ask_for_var.

restart_nginx after enabling vhosts, not configuring them.

Refactored Dep#ask_for_vars loop logic out into #ask_for_var.

Moved nginx conf/vhosts/on creation to 'webserver configured' / after.

Added http proxy deps along with vhost erb.

Added #www_aliases helper, using it in nginx/vhost.conf.erb.