Merge branch 'release/1.4' into develop
+ little changes.
+ change on GUI.
Initial commit for Issue Archiver project.
+ getting total issues for selected repo(s).
+ download file
+ download filtered issues according its state as .txt file.
+ convertToText function moved under filterIssues function.
+ Number of issues is written for selected state.
- unnecessary sources deleted.
+ issue file creation done when the repo(s) selected. State selection is not mandatory.
+ interface improved.
+ header added to file.
Merge branch 'release/1.0'