Update README.md
change file path
add files
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Merge branch 'feature/off_line_mode' of https://github.com/jarvislin/Produce-Price-Checker into feature/off_line_mode
test database
refactor, use listview instead of tablelayout, remove useless files
untrack
test
Revert "test"

This reverts commit b62663c974f31300cae1e0a25defa1f0ebda8507.
Revert "Revert "test""

This reverts commit c9feb166d010565abb32f74b9de3337c4110e06e.
add OnItemClickListener
Merge branch 'feature/off_line_mode' into develop
stop tracking
fix typo
add bookmark status
bookmark list for next ver.
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fix bug