diff --git a/common.debian b/common.debian
index f258190..000ad86 100644
--- a/common.debian
+++ b/common.debian
@@ -3,36 +3,39 @@ RUN REPO=http://cdn-fastly.deb.debian.org && \
 
 ARG DEBIAN_FRONTEND=noninteractive
 
-RUN apt-get update --yes && apt-get install --no-install-recommends --yes \
-  automake \
-  autogen \
-  bash \
-  build-essential \
-  bc \
-  bzip2 \
-  ca-certificates \
-  curl \
-  file \
-  gettext \
-  gzip \
-  zip \
-  make \
-  ncurses-dev \
-  pkg-config \
-  libtool \
-  python \
-  python-pip \
-  rsync \
-  sed \
-  ssh \
-  bison \
-  flex \
-  tar \
-  pax \
-  vim \
-  wget \
-  xz-utils \
-  zlib1g-dev && \
+RUN \
+  apt-get update --yes && \
+  apt-get install --no-install-recommends --yes \
+    automake \
+    autogen \
+    bash \
+    build-essential \
+    bc \
+    bzip2 \
+    ca-certificates \
+    curl \
+    file \
+    gettext \
+    gzip \
+    zip \
+    make \
+    ncurses-dev \
+    pkg-config \
+    libtool \
+    python \
+    python-pip \
+    rsync \
+    sed \
+    ssh \
+    bison \
+    flex \
+    tar \
+    pax \
+    vim \
+    wget \
+    xz-utils \
+    zlib1g-dev \
+  && \
   apt-get clean --yes
 
 ENV GOSU_VERSION 1.10
diff --git a/common.docker b/common.docker
index bf8b2f0..42bd5e6 100644
--- a/common.docker
+++ b/common.docker
@@ -3,7 +3,8 @@ WORKDIR /usr/src
 ARG GIT_VERSION=2.16.2
 ARG CMAKE_VERSION=3.11.0
 
-COPY imagefiles/build-and-install-git.sh \
+COPY \
+  imagefiles/build-and-install-git.sh \
   imagefiles/utils.sh \
   imagefiles/build-and-install-openssl.sh \
   imagefiles/build-and-install-openssh.sh \
@@ -26,13 +27,14 @@ RUN \
     /dockcross/build-and-install-git.sh && \
     /dockcross/install-cmake-binary.sh || exit 1; \
   fi; \
-  rm /dockcross/build-and-install-git.sh \
-  /dockcross/utils.sh \
-  /dockcross/build-and-install-openssl.sh \
-  /dockcross/build-and-install-openssh.sh \
-  /dockcross/build-and-install-cmake.sh \
-  /dockcross/install-cmake-binary.sh \
-  /dockcross/build-and-install-curl.sh
+  rm \
+    /dockcross/build-and-install-git.sh \
+    /dockcross/utils.sh \
+    /dockcross/build-and-install-openssl.sh \
+    /dockcross/build-and-install-openssh.sh \
+    /dockcross/build-and-install-cmake.sh \
+    /dockcross/install-cmake-binary.sh \
+    /dockcross/build-and-install-curl.sh
 
 COPY imagefiles/cmake.sh /usr/local/bin/cmake
 COPY imagefiles/ccmake.sh /usr/local/bin/ccmake
diff --git a/common.manylinux b/common.manylinux
index 3f9a83d..1f14232 100644
--- a/common.manylinux
+++ b/common.manylinux
@@ -1,18 +1,21 @@
 ENV GOSU_VERSION 1.10
-RUN set -x \
-	&& yum -y install epel-release \
-	&& yum -y install gpg \
-	&& yum -y install zlib-devel gettext \
-	&& dpkgArch=$(if test $(uname -m) = "x86_64"; then echo amd64; else echo i386; fi) \
-	&& curl -o /usr/bin/gosu -LO "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch" \
-	&& curl -o /tmp/gosu.asc -LO "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc" \
-	&& export GNUPGHOME="$(mktemp -d)" \
-	&& gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 \
-	&& gpg --batch --verify /tmp/gosu.asc /usr/bin/gosu \
-	&& rm -r "$GNUPGHOME" /tmp/gosu.asc \
-	&& chmod +x /usr/bin/gosu \
-	&& gosu nobody true \
-	&& yum clean all
+RUN \
+  set -x \
+  && yum -y install \
+    epel-release \
+    gpg \
+    zlib-devel \
+    gettext \
+  && dpkgArch=$(if test $(uname -m) = "x86_64"; then echo amd64; else echo i386; fi) \
+  && curl -o /usr/bin/gosu -LO "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch" \
+  && curl -o /tmp/gosu.asc -LO "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc" \
+  && export GNUPGHOME="$(mktemp -d)" \
+  && gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 \
+  && gpg --batch --verify /tmp/gosu.asc /usr/bin/gosu \
+  && rm -r "$GNUPGHOME" /tmp/gosu.asc \
+  && chmod +x /usr/bin/gosu \
+  && gosu nobody true \
+  && yum clean all
 RUN rm /opt/rh/devtoolset-2/root/usr/bin/sudo
 
 COPY manylinux-common/install-python-packages.sh /usr/local/bin