Question:
The term "Moors" refers primarily to the Muslim inhabitants of the Maghreb, the Iberian Peninsula, Sicily, and Malta during the Middle Ages. The Moors initially were the Berber autochthones of the Maghreb. The name was later also applied to Arabs. Moors are not a distinct or self-defined people, and the 1911 Encyclopaedia Britannica observed that "The term 'Moors' has no real ethnological value."
Moors--or more frequently their heads, often crowned--appear with some frequency in medieval European heraldry, though less so since the Middle Ages. The term ascribed to them in Anglo-Norman blazon (the language of English heraldry) is maure, though they are also sometimes called moore, blackmoor, blackamoor or negro. Maures appear in European heraldry from at least as early as the 13th century, and some have been attested as early as the 11th century in Italy, where they have persisted in the local heraldry and vexillology well into modern times in Corsica and Sardinia.  Armigers bearing moors or moors' heads may have adopted them for any of several reasons, to include symbolizing military victories in the Crusades, as a pun on the bearer's name in the canting arms of Morese, Negri, Saraceni, etc., or in the case of Frederick II, possibly to demonstrate the reach of his empire. The arms of Pope Benedict XVI feature a moor's head, crowned and collared red, in reference to the arms of Freising, Germany. In the case of Corsica and Sardinia, the blindfolded moors' heads in the four quarters have long been said to represent the four Moorish emirs who were defeated by Peter I of Aragon in the 11th century, the four moors' heads around a cross having been adopted to the arms of Aragon around 1281-1387, and Corsica and Sardinia having come under the dominion of the king of Aragon in 1297. In Corsica, the blindfolds were lifted to the brow in the 18th century as a way of expressing the island's newfound independence.  The use of Moors (and particularly their heads) as a heraldic symbol has been deprecated in modern North America. For example, the College of Arms of the Society for Creative Anachronism urges applicants to use them delicately to avoid causing offence.
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What is the significance of Moors in the medieval heraldry?

Answer:
The term ascribed to them in Anglo-Norman blazon (the language of English heraldry) is maure, though they are also sometimes called moore, blackmoor, blackamoor or negro.

Answer the question at the end by quoting:

Annie Get Your Gun is a musical with lyrics and music by Irving Berlin and a book by Dorothy Fields and her brother Herbert Fields. The story is a fictionalized version of the life of Annie Oakley (1860-1926), a sharpshooter who starred in Buffalo Bill's Wild West, and her romance with sharpshooter Frank E. Butler (1847-1926). The 1946 Broadway production was a hit, and the musical had long runs in both New York (1,147 performances) and London, spawning revivals, a 1950 film version and television versions. Songs that became hits include "There's No Business Like Show Business", "Doin' What Comes Natur'lly", "You Can't Get a Man with a Gun",
In 1999, a new production had its pre-Broadway engagement at the Kennedy Center, Washington, D.C., from December 29, 1998 to January 24, 1999. Previews began on Broadway on February 2, 1999 at the Marquis Theatre, with an official opening on March 4, 1999, and closed on September 1, 2001 after 35 previews and 1,045 performances.  This revival starred Bernadette Peters as Annie and Tom Wopat as Frank, and Ron Holgate as Buffalo Bill, with direction by Graciela Daniele, choreographey by Jeff Calhoun, and music arrangements by John McDaniel. Peters won the 1999 Tony Award for Best Leading Actress in a Musical and the production won the Tony for Best Revival of a Musical.  This production had a revised book by Peter Stone and new orchestrations, and was structured as a "show-within-a-show", set as a Big Top travelling circus. "Frank Butler" is alone on stage and Buffalo Bill introduces the main characters, singing "There's No Business Like Show Business", which is reprised when "Annie" agrees to join the traveling Wild West show. The production dropped several songs (including "Colonel Buffalo Bill", "I'm A Bad, Bad Man", and "I'm an Indian Too"), but included "An Old-Fashioned Wedding". There were several major dance numbers added, including a ballroom scene. A sub-plot which had been dropped from the 1966 revival, the romance between Winnie and Tommy, her part-Native-American boyfriend, was also included. In the 1946 production, Winnie was Dolly's daughter, but the 1966 &1999 productions she is Dolly's younger sister. In this version, the final shooting match between Annie and Frank ends in a tie.

What happened in the revised version?
The production dropped several songs (including "Colonel Buffalo Bill", "I'm A Bad, Bad Man",