Clean and regen docs (#401)

diff --git a/docs/dyn/iam_v1.projects.serviceAccounts.html b/docs/dyn/iam_v1.projects.serviceAccounts.html
index 5cae7ff..34189b7 100644
--- a/docs/dyn/iam_v1.projects.serviceAccounts.html
+++ b/docs/dyn/iam_v1.projects.serviceAccounts.html
@@ -374,6 +374,7 @@
             # * `group:{emailid}`: An email address that represents a Google group.
             #    For example, `admins@example.com`.
             #
+            #
             # * `domain:{domain}`: A Google Apps domain name that represents all the
             #    users of that domain. For example, `google.com` or `example.com`.
             #
@@ -547,6 +548,7 @@
               # * `group:{emailid}`: An email address that represents a Google group.
               #    For example, `admins@example.com`.
               #
+              #
               # * `domain:{domain}`: A Google Apps domain name that represents all the
               #    users of that domain. For example, `google.com` or `example.com`.
               #
@@ -633,6 +635,7 @@
             # * `group:{emailid}`: An email address that represents a Google group.
             #    For example, `admins@example.com`.
             #
+            #
             # * `domain:{domain}`: A Google Apps domain name that represents all the
             #    users of that domain. For example, `google.com` or `example.com`.
             #