Make pki PEP 8 compatible

Large portions of the patch was automatically created with autopep8:

find base/ -name '*.py' | xargs autopep8 --in-place --ignore E309 \
    --aggressive
find base/common/upgrade base/server/upgrade -type f -and \
    -not -name .gitignore | autopep8 --in-place --ignore E309 --aggressive
autopep8 --in-place --ignore E309 --aggressive \
    base/common/sbin/pki-upgrade \
    base/server/sbin/pkispawn \
    base/server/sbin/pkidestroy \
    base/server/sbin/pki-server \
    base/server/sbin/pki-server-upgrade

About two dozent violations were fixed manually.

https://fedorahosted.org/pki/ticket/708

1 files changed, 11 insertions, 4 deletions

diff --git a/base/server/upgrade/10.1.99/04-ReplaceRESTEasyApplicationClass b/base/server/upgrade/10.1.99/04-ReplaceRESTEasyApplicationClass
index 870fa981c..1cfff29f6 100755
--- a/base/server/upgrade/10.1.99/04-ReplaceRESTEasyApplicationClass
+++ b/base/server/upgrade/10.1.99/04-ReplaceRESTEasyApplicationClass
@@ -25,7 +25,9 @@ from lxml import etree as ET
 import pki
 import pki.server.upgrade
 
-class ReplaceRESTEasyApplicationClass(pki.server.upgrade.PKIServerUpgradeScriptlet):
+
+class ReplaceRESTEasyApplicationClass(
+        pki.server.upgrade.PKIServerUpgradeScriptlet):
 
     def __init__(self):
         super(ReplaceRESTEasyApplicationClass, self).__init__()
@@ -58,15 +60,20 @@ class ReplaceRESTEasyApplicationClass(pki.server.upgrade.PKIServerUpgradeScriptl
         if servlet is None:
             raise Exception('Resteasy servlet not found in ' + web_xml)
 
-        param = servlet.find('init-param[param-name="javax.ws.rs.Application"]')
+        param = servlet.find(
+            'init-param[param-name="javax.ws.rs.Application"]')
 
         if param is None:
-            raise Exception('Resteasy application parameter not found in ' + web_xml)
+            raise Exception(
+                'Resteasy application parameter not found in ' +
+                web_xml)
 
         value = param.find('param-value')
 
         if value is None:
-            raise Exception('Resteasy application value not found in ' + web_xml)
+            raise Exception(
+                'Resteasy application value not found in ' +
+                web_xml)
 
         value.text = self.class_names[subsystem.name]