add functionality to show issues without labels #17
fix spelling in variable name #17
show issues without label in demo #17
remove option to show issues without label #17
remove default github labels #17

removed default labels because they were used when passing in 1 or 2
labels on plugin init
show all issues when no labels are provided #17
Add gitignore file #19
Use camelCase for the class name #19
Refactor for loop #19
Refactor creating the DOM structure #19
Refactor addUpdateToList #19
Refactor filterGithubIssues #19
Refactor getExpectedGitHubIssueLabel #19
Move var inside closure #19
Add newlines where necessary #19
Move comment at the end of the line #19
Move parameter on the same line #19
Use that instead of _this #19
Refactor creating elements #19
Remove newlines between element appends #19