Version 1.2.0 released.

After a long research, over 400 new lines of code added and a lot of code modified a new version with a remodeled and improved search window is released.

Changelog:
1.2.0
-New remodeled search window with new search modes: searching by size and by date. Both feature multiple options of comparison: <, <=, =, >=, >, between two values. When these modes are enabled entering search phrase is not obligatory. Date includes also time for greater accuracy.
-Search results now can be sorted.
-Some speed optimizations of the search code.
-Some small interface improvements, mostly fixed untranslated tool tips.
-Some bug fixes.
-Removed unused AbsoluteLayout library. Only JDK is used.
-Code cleanup.