Upgrade peep to 3.0.

This will avoid crashing when used with pip 8.x, which was released today and is already the 3rd most used client against PyPI. (7.1.2 and 1.5.4 take spots 1 and 2, respectively.)

letsencrypt-auto-source/letsencrypt-auto

@@ -19,7 +19,7 @@ XDG_DATA_HOME=${XDG_DATA_HOME:-~/.local/share}
 VENV_NAME="letsencrypt"
 VENV_PATH=${VENV_PATH:-"$XDG_DATA_HOME/$VENV_NAME"}
 VENV_BIN=${VENV_PATH}/bin
-LE_AUTO_VERSION="0.2.0.dev0"
+LE_AUTO_VERSION="0.2.1.dev0"
 
 # This script takes the same arguments as the main letsencrypt program, but it
 # additionally responds to --verbose (more output) and --debug (allow support
@@ -745,7 +745,7 @@ except ImportError:
 
     DownloadProgressBar = DownloadProgressSpinner = NullProgressBar
 
-__version__ = 2, 5, 0
+__version__ = 3, 0, 0
 
 try:
     from pip.index import FormatControl  # noqa
@@ -1003,9 +1003,11 @@ def package_finder(argv):
     # Carry over PackageFinder kwargs that have [about] the same names as
     # options attr names:
     possible_options = [
-        'find_links', FORMAT_CONTROL_ARG, 'allow_external', 'allow_unverified',
-        'allow_all_external', ('allow_all_prereleases', 'pre'),
-        'process_dependency_links']
+        'find_links',
+        FORMAT_CONTROL_ARG,
+        ('allow_all_prereleases', 'pre'),
+        'process_dependency_links'
+    ]
     kwargs = {}
     for option in possible_options:
         kw, attr = option if isinstance(option, tuple) else (option, option)

letsencrypt-auto-source/pieces/peep.py

@@ -104,7 +104,7 @@ def iter(self, ret, *args, **kwargs):
 
     DownloadProgressBar = DownloadProgressSpinner = NullProgressBar
 
-__version__ = 2, 5, 0
+__version__ = 3, 0, 0
 
 try:
     from pip.index import FormatControl  # noqa
@@ -362,9 +362,11 @@ def package_finder(argv):
     # Carry over PackageFinder kwargs that have [about] the same names as
     # options attr names:
     possible_options = [
-        'find_links', FORMAT_CONTROL_ARG, 'allow_external', 'allow_unverified',
-        'allow_all_external', ('allow_all_prereleases', 'pre'),
-        'process_dependency_links']
+        'find_links',
+        FORMAT_CONTROL_ARG,
+        ('allow_all_prereleases', 'pre'),
+        'process_dependency_links'
+    ]
     kwargs = {}
     for option in possible_options:
         kw, attr = option if isinstance(option, tuple) else (option, option)