The second bolded part above was not part of the Wiki article but from your false understanding. St Jerome certainly is a Catholic and submitted to the authority of the Church.

St. Jerome who lived from 347 A.D. - 419 A.D.
Mini-bio: Dalmatian; priest, hermit, abbot, biblical scholar and translator, Doctor of the Church
In a letter to Pammachius (Epistle 66) says:

"Other husbands decorate the graves of their wives with violets, roses, lilies, and purple-colored flowers. By such tokens of love they relieve the grief of their hearts. Our Pammachius bedews the sacred ashes and the venerable remains with the balsam of alms; for he knows what is written:
'As fire is extinguished by water, so is sin effaced by almsdeeds.' "

I see that you also conveniently left out the later portion regarding St Jerome:

Other uses of apocrypha developed over the history of Western Christianity. The Gelasian Decree (generally held now as being the work of an anonymous scholar between 519 and 553) refers to religious works by church fathers Eusebius, Tertullian and Clement of Alexandria as apocrypha. Augustine defined the word as meaning simply "obscurity of origin," implying that any book of unknown authorship or questionable authenticity would be considered apocryphal. On the other hand, Jerome (in Protogus Galeatus) declared that all books outside the Hebrew canon were apocryphal.[6] In practice, Jerome treated some books outside the Hebrew canon as if they were canonical, and the Western Church did not accept Jerome's definition of apocrypha, instead retaining the word's prior meaning (see: Deuterocanon). As a result, various church authorities labeled different books as apocrypha, treating them with varying levels of regard.

LOL, you just confirmed it yourself...

Is this link the same as catechism of Catholic?  If it is so, the ten commandments looks really different to cater for idol worships:

http://www.vatican.va/archive/ccc_css/arch...ism/command.htm

There's nothing wrong with that link.

If what you are hinting is that Catholics number the 10 Commandments differently from Protestants, have a read at this:

http://catholicbridge.com/catholic/10_commandments.php