puppet: Remove pear module because it's not used

refs #6842

.vagrant-puppet/modules/pear/manifests/init.pp

@@ -1,43 +0,0 @@
-# Class: pear
-#
-#   This class installs pear.
-#
-# Parameters:
-#
-# Actions:
-#
-# Requires:
-#
-#   php
-#
-# Sample Usage:
-#
-#   include pear
-#
-class pear {
-
-  Exec { path => '/usr/bin:/bin' }
-
-  include php
-
-  package { 'php-pear':
-    ensure  => latest,
-    require => Class['php']
-  }
-
-  exec { 'pear upgrade':
-    command => 'pear upgrade',
-    require => Package['php-pear']
-  }
-
-  exec { 'pear update-channels':
-    command => 'pear update-channels',
-    require => Package['php-pear']
-  }
-
-  exec { 'pear auto discover channels':
-    command => 'pear config-set auto_discover 1',
-    unless  => 'pear config-get auto_discover | grep 1',
-    require => Package['php-pear']
-  }
-}

.vagrant-puppet/modules/pear/manifests/package.pp

@@ -1,50 +0,0 @@
-# Define: pear::package
-#
-#   Install additional PEAR packages
-#
-# Parameters:
-#
-# Actions:
-#
-# Requires:
-#
-#   pear
-#
-# Sample Usage:
-#
-#   pear::package { 'phpunit': }
-#
-define pear::package(
-  $channel
-) {
-
-  Exec { path => '/usr/bin' }
-
-  include pear
-
-  if $::require {
-    $require_ = [Class['pear'], $::require]
-  } else {
-    $require_ = Class['pear']
-  }
-
-  if $channel {
-    exec { "pear discover ${channel}":
-      command => "sudo pear channel-discover ${channel}",
-      unless  => "pear channel-info ${channel}",
-      require => $require_,
-      before  => Exec["pear install ${name}"]
-    }
-  }
-
-  exec { "pear install ${name}":
-    command => "pear install --alldeps ${name}",
-    unless  => "pear list ${name}",
-    require => $require_
-  }
-
-  exec { "pear upgrade ${name}":
-    command => "pear upgrade ${name}",
-    require => Exec["pear install ${name}"]
-  }
-}