curl/.github/ISSUE_TEMPLATE

[ There are collections of known issues to be aware of:
  https://curl.haxx.se/docs/knownbugs.html https://curl.haxx.se/docs/todo.html ]

### I did this

### I expected the following

### curl/libcurl version

[curl -V output perhaps?]

### operating system
ISSUE_TEMPLATE: try mentioning known bugs/todo in new issue template 2016-12-12 02:37:44 +08:00			`[ There are collections of known issues to be aware of:`
			`https://curl.haxx.se/docs/knownbugs.html https://curl.haxx.se/docs/todo.html ]`

ISSUE_TEMPLATE: github issue template First version, try this out! 2016-02-18 18:55:59 +08:00			`### I did this`

			`### I expected the following`

			`### curl/libcurl version`

			`[curl -V output perhaps?]`

			`### operating system`