add issue template for speed complaints

.github/ISSUE_TEMPLATE/Speed_complaint.md

@@ -0,0 +1,72 @@
+---
+name: Speed complaint
+about: If you think conda is going too slow
+
+---
+
+
+<!--
+Hi!  Read this; it's important.
+
+We get a lot of reports on the conda issue tracker about speed. These are mostly
+not very helpful, because they only very generally complain about the total time
+conda is taking. They often don’t even say what conda is taking so long to do -
+just that it’s slow. If you want to file an issue report about conda’s speed, we
+ask that you take the time to isolate exactly what part is slow, and what you think
+is a reasonable amount of time for that operation to take (preferably by
+comparison with another tool that is performing a similar task). Please see some
+tips below on how to collect useful information for a bug report.
+
+Complaints that include no useful information will be ignored and closed.
+
+-->
+
+## Steps to Reproduce
+<!-- Show us some debugging output.  Here we generate conda_debug_output.txt - please upload it with your report.
+
+* On unix (bash shells): 
+
+  CONDA_INSTRUMENTATION_ENABLED=1 <your conda command> -vv | tee conda_debug_output.txt
+
+* On Windows:
+
+  set CONDA_INSTRUMENTATION_ENABLED=1
+  powershell "<your conda command> -vv | tee conda_debug_output.txt"
+
+-->
+```
+< paste conda_debug_output.txt here, or attach it as a file to this report >
+
+```
+
+```
+< paste contents of ~/.conda/instrumentation-record.csv here, or attach it as a file to this report >
+```
+
+
+## Environment Information
+<details open><summary><code>`conda info`</code></summary><p>
+<!-- between the ticks below, paste the output of 'conda info' -->
+
+```
+
+```
+</p></details>
+
+
+<details open><summary><code>`conda config --show-sources`</code></summary><p>
+<!-- between the ticks below, paste the output of 'conda config --show-sources' -->
+
+```
+
+```
+</p></details>
+
+
+<details><summary><code>`conda list --show-channel-urls`</code></summary><p>
+<!-- between the ticks below, paste the output of 'conda list --show-channel-urls' -->
+
+```
+
+```
+</p></details>