Merge #622 to get 3.1 release commits into main branch.

These commits were made directly to the stable branch for the 3.1.0 release.
This PR rebases them onto main, so that we can get the branches back in sync with each other without losing them.

Author: rwest

.github/workflows/conda_build.yml

@@ -0,0 +1,49 @@
+name: Conda Build
+
+on:
+  push:
+    branches:
+      - stable
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash -l {0}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: conda-incubator/setup-miniconda@v2
+      - name: Conda info
+        run: |
+          conda info
+          conda list
+      - name: Build Binary
+        env: 
+          CONDA_TOKEN: ${{ secrets.ANACONDA_TOKEN }}
+        run: |
+          conda install -y conda-build 
+          conda install -y anaconda-client 
+          conda config --add channels rmg
+          conda config --set anaconda_upload yes
+          conda build --token $CONDA_TOKEN --user rmg .conda
+  build-osx:
+    runs-on: macos-latest
+    defaults:
+      run:
+        shell: bash -l {0}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: conda-incubator/setup-miniconda@v2
+      - name: Conda info
+        run: |
+          conda info
+          conda list
+      - name: Build Binary
+        env: 
+          CONDA_TOKEN: ${{ secrets.ANACONDA_TOKEN }}
+        run: |
+          conda install -y conda-build 
+          conda install -y anaconda-client 
+          conda config --add channels rmg
+          conda config --set anaconda_upload yes
+          conda build --token $CONDA_TOKEN --user rmg .conda

setup.py

@@ -42,10 +42,10 @@
 
 scripts = ['scripts/' + scriptName for scriptName in scripts]
 
-# Initiate the build and/or installation
+# Initiate the installation and/or build 
 setup(
     name='RMG-database',
-    version='3.0.0',
+    version='3.1.0',
     description='Reaction Mechanism Generator Database',
     author='William H. Green and the RMG Team',
     author_email='rmg_dev@mit.edu',