Code refactoring. Generate image thumbnails with same extension as original image.
-rwxr-xr-x 91 .gitignore
-rw-r--r-- 7651 COPYING
-rw-r--r-- 47 README
-rw-r--r-- 764 TODO.org
drwxr-xr-x - doc
-rwxr-xr-x 299 install
-rwxr-xr-x 67 meviz
-rw-r--r-- 5347 pom.xml
drwxr-xr-x - src
drwxr-xr-x - tools