Could not run but no error catch
Could not run, one error display in IDE with no detail
push to github for clone to csil, check for detail and debug
Delete cs56-tutorials-image-zoom.iml

clean unnecessary file
Delete JFileChooserPreview.java

clean unnecessary file
Runable version with few comments and messy code
Runnable version with few comments
Solved issues: issue#5;  issue#6 with option Gallery&Command Line
Merge remote-tracking branch 'origin/Derek' into Derek
Merge branch 'master' of https://github.com/Derek-X-Wang/cs56-tutorials-image-zoom