Revert "Update singularity"

containers/Singularity

@@ -52,7 +52,6 @@ From: ubuntu:22.04
     apt-get -y --no-install-recommends install build-essential wget cmake make libfftw3* zlib1g-dev libblas3 libblas-dev liblapack3 liblapack-dev git # gcc-7 g++-7 g++-8 gcc-8
     apt-get -y --no-install-recommends install gfortran dpkg-dev libc6-dev libc-dev sed tmux emacs-nox vim nano libgsl27 libgslcblas0 libgsl-dev 
     apt-get -y --no-install-recommends install libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev liblzma-dev libffi-dev libjpeg-dev libncurses5-dev libnss3-dev libreadline-dev wget pgplot5
-    apt-get -y --no-install-recommends install openmpi-bin libopenmpi-dev
     apt-get -y --no-install-recommends install pdftk latex2html wkhtmltopdf
     apt-get -y --no-install-recommends install python3.10 python3-pip 
     python3.10 -m pip install pip
@@ -92,7 +91,7 @@ From: ubuntu:22.04
     python3.10 -m pip install git+https://github.com/golamshaifullah/acor.git@master
     python3.10 -m pip install git+https://github.com/jellis18/PTMCMCSampler@master
     python3.10 -m pip install -U setuptools setuptools_scm==3.2.0 pep517
-    python3.10 -m pip install -U emcee chainconsumer
+    python3.10 -m pip install -U emcee
     python3.10 -m pip install -U pdflatex
 
     #tempo2
@@ -110,18 +109,13 @@ From: ubuntu:22.04
     cp -r T2runtime/* ${TEMPO2}
     rm -rf /tmp/tempo2
     cd /
-
-    python3.10 -m pip install git+https://github.com/PolyChord/PolyChordLite@master
 
     python3.10 -m pip install git+https://github.com/nanograv/PINT@master
     python3.10 -m pip install git+https://github.com/vallis/libstempo@master
-    # python3.10 -m pip install git+https://github.com/nanograv/enterprise@master
-    python3.10 -m pip install git+https://github.com/nanograv/enterprise@dev
-    python3.10 -m pip install git+https://github.com/nanograv/enterprise_extensions@dcbusyweek
+    python3.10 -m pip install git+https://github.com/nanograv/enterprise@master
+    python3.10 -m pip install git+https://github.com/nanograv/enterprise_extensions@master
     python3.10 -m pip install git+https://github.com/nanograv/pint_pal@main
-    python3.10 -m pip install git+https://github.com/nanograv/enterprise@dev
-    python3.10 -m pip install git+https://github.com/nanograv/enterprise_extensions@dcbusyweek
-
+
     apt-get clean
     apt-get -y autoremove