(?:`)?(?:the`artistic`license)?(?:`)?preamble`the`intent`of`this`document`is`to`state`the`conditions`under`which`a`package`may`be`copied,`such`that`the`copyright`holder`maintains`some`semblance`of`artistic`control`over`the`development`of`the`package,`while`giving`the`users`of`the`package`the`right`to`use`and`distribute`the`package`in`a`more\-`or\-`less`customary`fashion,`plus`the`right`to`make`reasonable`modifications\.`definitions:`package`refers`to`the`collection`of`files`distributed`by`the`copyright`holder,`and`derivatives`of`that`collection`of`files`created`through`textual`modification\.`standard`version`refers`to`such`a`package`if`it`has`not`been`modified,`or`has`been`modified`in`accordance`with`the`wishes`of`the`copyright`holder\.`copyright`holder`is`whoever`is`named`in`the`copyright`or`copyrights`for`the`package\.`you`is`you,`if`you`re`thinking`about`copying`or`distributing`this`package\.`reasonable`copying`fee`is`whatever`you`can`justify`on`the`basis`of`media`cost,`duplication`charges,`time`of`people`involved,`and`so`on\.`\(you`will`not`be`required`to`justify`it`to`the`copyright`holder,`but`only`to`the`computing`community`at`large`as`a`market`that`must`bear`the`fee\.\)`freely`available`means`that`no`fee`is`charged`for`the`item`itself,`though`there`may`be`fees`involved`in`handling`the`item\.`it`also`means`that`recipients`of`the`item`may`redistribute`it`under`the`same`conditions`they`received`it\.(?:`)?(?:.{,20})(?:`)?you`may`make`and`give`away`verbatim`copies`of`the`source`form`of`the`standard`version`of`this`package`without`restriction,`provided`that`you`duplicate`all`of`the`original`copyright`notices`and`associated`disclaimers\.(?:`)?(?:.{,20})(?:`)?you`may`apply`bug`fixes,`portability`fixes`and`other`modifications`derived`from`the`public`domain`or`from`the`copyright`holder\.`a`package`modified`in`such`a`way`shall`still`be`considered`the`standard`version\.(?:`)?(?:.{,20})(?:`)?you`may`otherwise`modify`your`copy`of`this`package`in`any`way,`provided`that`you`insert`a`prominent`notice`in`each`changed`file`stating`how`and`when`you`changed`that`file,`and`provided`that`you`do`at`least`one`of`the`following:(?:`)?(?:.{,20})(?:`)?place`your`modifications`in`the`public`domain`or`otherwise`make`them`freely`available,`such`as`by`posting`said`modifications`to`usenet`or`an`equivalent`medium,`or`placing`the`modifications`on`a`major`archive`site`such`as`ftp\.`uu\.`net,`or`by`allowing`the`copyright`holder`to`include`your`modifications`in`the`standard`version`of`the`package\.(?:`)?(?:.{,20})(?:`)?use`the`modified`package`only`within`your`corporation`or`organization\.(?:`)?(?:.{,20})(?:`)?rename`any`non\-`standard`executables`so`the`names`do`not`conflict`with`standard`executables,`which`must`also`be`provided,`and`provide`a`separate`manual`page`for`each`non\-`standard`executable`that`clearly`documents`how`it`differs`from`the`standard`version\.(?:`)?(?:.{,20})(?:`)?make`other`distribution`arrangements`with`the`copyright`holder\.(?:`)?(?:.{,20})(?:`)?you`may`distribute`the`programs`of`this`package`in`object`code`or`executable`form,`provided`that`you`do`at`least`one`of`the`following:(?:`)?(?:.{,20})(?:`)?distribute`a`standard`version`of`the`executables`and`library`files,`together`with`instructions`\(in`the`manual`page`or`equivalent\)`on`where`to`get`the`standard`version\.(?:`)?(?:.{,20})(?:`)?accompany`the`distribution`with`the`machine\-`readable`source`of`the`package`with`your`modifications\.(?:`)?(?:.{,20})(?:`)?accompany`any`non\-`standard`executables`with`their`corresponding`standard`version`executables,`giving`the`non\-`standard`executables`non\-`standard`names,`and`clearly`documenting`the`differences`in`manual`pages`\(or`equivalent\),`together`with`instructions`on`where`to`get`the`standard`version\.(?:`)?(?:.{,20})(?:`)?make`other`distribution`arrangements`with`the`copyright`holder\.(?:`)?(?:.{,20})(?:`)?you`may`charge`a`reasonable`copying`fee`for`any`distribution`of`this`package\.`you`may`charge`any`fee`you`choose`for`support`of`this`package\.`you`may`not`charge`a`fee`for`this`package`itself\.`however,`you`may`distribute`this`package`in`aggregate`with`other`\(possibly`commercial\)`programs`as`part`of`a`larger`\(possibly`commercial\)`software`distribution`provided`that`you`do`not`advertise`this`package`as`a`product`of`your`own\.(?:`)?(?:.{,20})(?:`)?the`scripts`and`library`files`supplied`as`input`to`or`produced`as`output`from`the`programs`of`this`package`do`not`automatically`fall`under`the`copyright`of`this`package,`but`belong`to`whomever`generated`them,`and`may`be`sold`commercially,`and`may`be`aggregated`with`this`package\.(?:`)?(?:.{,20})(?:`)?c`or`perl`subroutines`supplied`by`you`and`linked`into`this`package`shall`not`be`considered`part`of`this`package\.`8\.`aggregation`of`this`package`with`a`commercial`distribution`is`always`permitted`provided`that`the`use`of`this`package`is`embedded;`that`is,`when`no`overt`attempt`is`made`to`make`this`package`s`interfaces`visible`to`the`end`user`of`the`commercial`distribution\.`such`use`shall`not`be`construed`as`a`distribution`of`this`package\.(?:`)?(?:.{,20})(?:`)?the`name`of`the`copyright`holder`may`not`be`used`to`endorse`or`promote`products`derived`from`this`software`without`specific`prior`written`permission\.(?:`)?(?:.{,20})(?:`)?`this`package`is`provided`as`is`and`without`any`express`or`implied`warranties,`including,`without`limitation,`the`implied`warranties`of`merchantibility`and`fitness`for`a`particular`purpose\.(?:`)?(?:the`end)?(?:`)?