Add Issue and PR Templates (#1043)

* Issue Template: Add Bug report

* Issue Template: Add Feature request

* Pull Request Template

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,3 +1,10 @@
+---
+name: Bug report
+about: rofi might be misbehaving
+labels: bug
+title: "[BUG] "
+assignees: ''
+---
 :exclamation:
 First read the [guidelines](https://github.com/DaveDavenport/rofi/blob/next/.github/CONTRIBUTING.md)!
 This is not optional for any report/question. People must be able to understand the full context of the report when reading it, at any time.
@@ -14,20 +21,33 @@ Output of `rofi -v`
 
 Output of `rofi -help` (in a [gist](https://gist.github.com/))
 
+
 ## Launch Command
 
-The commandline used to launch **rofi**
+`The commandline used to launch **rofi**`
+
 
 ## Steps to reproduce
 
-* Step 1
-* Step 2
+- Step 1
+- Step 2
 
 
 ## What behaviour you see
 
-* -
+- ...
+
 
 ## What behaviour you expect to see
 
-* -
+- ...
+
+
+**Additional details:**
+- Include a link to your private config
+- Include screenshots/casts of your issue
+
+
+**Please do not submit reports related to wayland, see
+[here](https://github.com/DaveDavenport/rofi/wiki/Wayland) for more
+information.**

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,31 @@
+---
+name: Feature request
+about: It'd be cool if rofi did/had/would...
+labels: Feature Request
+title: "[REQUEST] "
+assignees: ''
+---
+
+**Before creating a feature request:**
+- First check the *next* branch, to see if the feature has already been
+  implemented.
+- Check existing reports, see if it is already requested.
+
+
+**Describe the feature**
+- A clear description of the feature you want added.
+- If the feature involves replacement of current functionality, how the new
+  functionality is better?
+- If the feature is implemented in another application, include:
+  - Screenshots or screencasts of it
+  - Links to its implementation
+- If possible try to explain how you would expect to use feature:
+  For example, should it be a configuration option or a hot-key. 
+
+
+**When reporting a feature request include the following information:**
+- Rofi version:
+  - `rofi -v`
+
+
+**Requesting a feature is no guarantee it will be added.**

.github/pull_request_template.md

@@ -0,0 +1,12 @@
+> Please follow these steps before submitting your PR:
+>
+> - [ ] This PR targets the `next` branch and not `master`
+> - [ ] If your PR is a work in progress, include [WIP] in its title
+> - [ ] Its commits' summaries are reasonably descriptive
+> - [ ] You've described what this PR addresses below
+> - [ ] You've included links to relevant issues, if any with `#issue_num`
+> - [ ] You've deleted this template
+>
+> Thank you for contributing to rofi! <3
+
+Your description here...