Setup add [full] extras tag

.gitignore

@@ -37,7 +37,8 @@ bin/
 /lib/
 include/
 venv/
-.venv/
+.venv*/
+
 
 # Mac
 .DS_Store

news/is_3622.rst

@@ -0,0 +1,25 @@
+**Added:**
+
+* Setup extras tag '[full]' to install prompt-toolkit and pygments in one fell swoop.
+  Full feature install can be ``pip install xonsh[full]``.
+
+**Changed:**
+
+* Tutorial Getting Started doc to reference new install option and to reorganize
+  for smoother flow.
+
+**Deprecated:**
+
+* <news item>
+
+**Removed:**
+
+* <news item>
+
+**Fixed:**
+
+* <news item>
+
+**Security:**
+
+* <news item>

setup.py

@@ -398,6 +398,7 @@ def main():
         "linux": ["distro"],
         "proctitle": ["setproctitle"],
         "zipapp": ['importlib_resources; python_version < "3.7"'],
+        "full" : ["ptk", "pygments", "distro"]
     }
     skw["python_requires"] = ">=3.6"
     setup(**skw)