Update issue templates for GitHub (#2150)

.github/ISSUE_TEMPLATE/bug-report--snap--flatpak-or-appimage.md

@@ -23,11 +23,11 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
+**System information:**
  - Linux distro: [eg. Debian, Manjaaro, Ubuntu, etc)
  - OS version:
  - Package: [Snap, AppImage, Flatpak]
- - Synfig version: 1.4.0
+ - Synfig version: 1.4.1
 
-**Additional context**
+**Additional comments**
 Add any other context about the problem here.

.github/ISSUE_TEMPLATE/bug-report--version-1-4.md

@@ -1,6 +1,6 @@
 ---
-name: 'Bug report: version 1.4'
-about: Create a report to help us improve
+name: 'Bug report: Version 1.4.x'
+about: Create a report to help us improve stable version
 title: ''
 labels: ''
 assignees: ''
@@ -23,10 +23,10 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
-**Desktop (please complete the following information):**
+**System information:**
  - OS: [Windows, Linux or Mac. If Linux, please tell us your distro]
  - OS version:
- - Synfig version: 1.4.0
+ - Synfig version: 1.4.1
 
-**Additional context**
+**Additional comments**
 Add any other context about the problem here.

.github/ISSUE_TEMPLATE/bug-report--version-master.md

@@ -0,0 +1,32 @@
+---
+name: 'Bug report: Development version (master branch)'
+about: Report an issue for latest development version built from source code
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**System information:**
+ - OS: [Windows, Linux or Mac. If Linux, please tell us your distro]
+ - OS version:
+ - Commit ID: PLEASE PUT HERE A COMMIT ID FOR YOUR VERSION OF SYNFIG
+
+**Additional comments**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -16,5 +16,5 @@ A clear and concise description of what you want to happen.
 **Describe alternatives you've considered**
 A clear and concise description of any alternative solutions or features you've considered.
 
-**Additional context**
-Add any other context or screenshots about the feature request here.
+**Additional comments**
+Add any other comments or screenshots about the feature request here.