Merge branch 'develop' into 'master'

Add git env

See merge request !46

_env_templates/git.yml

+name: git
+channels:
+  - {conda-forge}
+  - {anaconda}
+dependencies:
+  - anaconda-client
+  - git
+  - git-lfs

_envs_hlrn/git.yml

+name: git
+channels:
+  - file://home/b/shkifmwr/TM/data/conda_mirror/conda-forge_local_mirror/
+  - file://home/b/shkifmwr/TM/data/conda_mirror/anaconda_local_mirror/
+dependencies:
+  - anaconda-client
+  - git
+  - git-lfs

_envs_nesh/git.yml

+name: git
+channels:
+  - https://conda.anaconda.org/conda-forge
+  - https://repo.continuum.io/pkgs/free
+dependencies:
+  - anaconda-client
+  - git
+  - git-lfs

_envs_vulcanus/git.yml

+name: git
+channels:
+  - file://media/wrath/wrath_003/conda_mirror/conda-forge_local_mirror/
+  - file://media/wrath/wrath_003/conda_mirror/anaconda_local_mirror/
+dependencies:
+  - anaconda-client
+  - git
+  - git-lfs

envs/git.yml

+name: git
+channels:
+  - https://conda.anaconda.org/conda-forge
+  - https://repo.continuum.io/pkgs/free
+dependencies:
+  - anaconda-client
+  - git
+  - git-lfs