Inspections

Branch: thumbnail_fixes
adding unit test for cache mechanism

thumbnail_fixes . f02931...ccf128 . push triggered

  Data is cleaned up.
107:07
created
fixing typos/spellings

thumbnail_fixes . c7324f...f02931 . push triggered

  Data is cleaned up.
47:53
created
fix float comparison for negative results

thumbnail_fixes . b9a8bd...c7324f . push triggered

  Data is cleaned up.
38:37
created
extract more methods

thumbnail_fixes . b9a8bd . push triggered

  Data is cleaned up.
192:59
created