(?:`)?(?:copyleft\-`next`0\.3\.1`\(`this`license`\)`release`date:`2016\-04\-29)?(?:`)?(?:.{,20})`license`grants;`no`trademark`license`subject`to`the`terms`of`this`license,`i`grant`you:`(?:.{,20})`a`non\-`exclusive,`worldwide,`perpetual,`royalty\-`free,`irrevocable`copyright`license,`to`reproduce,`distribute,`prepare`derivative`works`of,`publicly`perform`and`publicly`display`my`work\.`(?:.{,20})`a`non\-`exclusive,`worldwide,`perpetual,`royalty\-`free,`irrevocable`patent`license`under`licensed`patents`to`make,`have`made,`use,`sell,`offer`for`sale,`and`import`covered`works\.`this`license`does`not`grant`any`rights`in`my`name,`trademarks,`service`marks,`or`logos\.`(?:.{,20})`distribution:`general`conditions`you`may`distribute`covered`works,`provided`that`you`\(i\)`inform`recipients`how`they`can`obtain`a`copy`of`this`license;`\(ii\)`satisfy`the`applicable`conditions`of`sections`3`through`6;`and`\(iii\)`preserve`all`legal`notices`contained`in`my`work`\(to`the`extent`they`remain`pertinent\)\.`legal`notices`means`copyright`notices,`license`notices,`license`texts,`and`author`attributions,`but`does`not`include`logos,`other`graphical`images,`trademarks`or`trademark`legends\.`(?:.{,20})`conditions`for`distributing`derived`works;`outbound`gpl`compatibility`if`you`distribute`a`derived`work,`you`must`license`the`entire`derived`work`as`a`whole`under`this`license,`with`prominent`notice`of`such`licensing\.`this`condition`may`not`be`avoided`through`such`means`as`separate`distribution`of`portions`of`the`derived`work\.`if`the`derived`work`includes`material`licensed`under`the`gpl,`you`may`instead`license`the`derived`work`under`the`gpl\.`(?:.{,20})`condition`against`further`restrictions;`inbound`license`compatibility`when`distributing`a`covered`work,`you`may`not`impose`further`restrictions`on`the`exercise`of`rights`in`the`covered`work`granted`under`this`license\.`this`condition`is`not`excused`merely`because`such`restrictions`result`from`your`compliance`with`conditions`or`obligations`extrinsic`to`this`license`\(such`as`a`court`order`or`an`agreement`with`a`third`party\)\.`however,`you`may`distribute`a`covered`work`incorporating`material`governed`by`a`license`that`is`both`osi\-`approved`and`fsf\-`free`as`of`the`release`date`of`this`license,`provided`that`compliance`with`such`other`license`would`not`conflict`with`any`conditions`stated`in`other`sections`of`this`license\.`(?:.{,20})`conditions`for`distributing`object`code`you`may`distribute`an`object`code`form`of`a`covered`work,`provided`that`you`accompany`the`object`code`with`a`url`through`which`the`corresponding`source`is`made`available,`at`no`charge,`by`some`standard`or`customary`means`of`providing`network`access`to`source`code\.`if`you`distribute`the`object`code`in`a`physical`product`or`tangible`storage`medium`\(`product`\),`the`corresponding`source`must`be`available`through`such`url`for`two`years`from`the`date`of`your`most`recent`distribution`of`the`object`code`in`the`product\.`however,`if`the`product`itself`contains`or`is`accompanied`by`the`corresponding`source`\(made`available`in`a`customarily`accessible`manner\),`you`need`not`also`comply`with`the`first`paragraph`of`this`section\.`each`direct`and`indirect`recipient`of`the`covered`work`from`you`is`an`intended`third\-`party`beneficiary`of`this`license`solely`as`to`this`section`5,`with`the`right`to`enforce`its`terms\.`(?:.{,20})`symmetrical`licensing`condition`for`upstream`contributions`if`you`distribute`a`work`to`me`specifically`for`inclusion`in`or`modification`of`a`covered`work`\(a`patch`\),`and`no`explicit`licensing`terms`apply`to`the`patch,`you`license`the`patch`under`this`license,`to`the`extent`of`your`copyright`in`the`patch\.`this`condition`does`not`negate`the`other`conditions`of`this`license,`if`applicable`to`the`patch\.`(?:.{,20})`nullification`of`copyleft`proprietary`dual`licensing`if`i`offer`to`license,`for`a`fee,`a`covered`work`under`terms`other`than`a`license`that`is`osi\-`approved`or`fsf\-`free`as`of`the`release`date`of`this`license`or`a`numbered`version`of`copyleft\-`next`released`by`the`copyleft\-`next`project,`then`the`license`i`grant`you`under`section`1`is`no`longer`subject`to`the`conditions`in`sections`3`through`5\.`(?:.{,20})`copyleft`sunset`the`conditions`in`sections`3`through`5`no`longer`apply`once`fifteen`years`have`elapsed`from`the`date`of`my`first`distribution`of`my`work`under`this`license\.`(?:.{,20})`pass\-`through`when`you`distribute`a`covered`work,`the`recipient`automatically`receives`a`license`to`my`work`from`me,`subject`to`the`terms`of`this`license\.`(?:.{,20})`termination`your`license`grants`under`section`1`are`automatically`terminated`if`you`(?:.{,20})`fail`to`comply`with`the`conditions`of`this`license,`unless`you`cure`such`noncompliance`within`thirty`days`after`becoming`aware`of`it,`or`(?:.{,20})`initiate`a`patent`infringement`litigation`claim`\(excluding`declaratory`judgement`actions,`counterclaims,`and`cross\-`claims\)`alleging`that`any`part`of`my`work`directly`or`indirectly`infringes`any`patent\.`termination`of`your`license`grants`extends`to`all`copies`of`covered`works`you`subsequently`obtain\.`termination`does`not`terminate`the`rights`of`those`who`have`received`copies`or`rights`from`you`subject`to`this`license\.`to`the`extent`permission`to`make`copies`of`a`covered`work`is`necessary`merely`for`running`it,`such`permission`is`not`terminable\.`(?:.{,20})`later`license`versions`the`copyleft\-`next`project`may`release`new`versions`of`copyleft\-`next,`designated`by`a`distinguishing`version`number`\(`later`versions`\)\.`unless`i`explicitly`remove`the`option`of`distributing`covered`works`under`later`versions,`you`may`distribute`covered`works`under`any`later`version\.`(?:.{,20})`no`warranty`my`work`is`provided`as\-`is`,`without`warranty\.`you`bear`the`risk`of`using`it\.`to`the`extent`permitted`by`applicable`law,`each`distributor`of`my`work`excludes`the`implied`warranties`of`title,`merchantability,`fitness`for`a`particular`purpose`and`non\-`infringement\.`(?:.{,20})`limitation`of`liability`to`the`extent`permitted`by`applicable`law,`in`no`event`will`any`distributor`of`my`work`be`liable`to`you`for`any`damages`whatsoever,`whether`direct,`indirect,`special,`incidental,`or`consequential`damages,`whether`arising`under`contract,`tort`\(including`negligence\),`or`otherwise,`even`where`the`distributor`knew`or`should`have`known`about`the`possibility`of`such`damages\.`(?:.{,20})`severability`the`invalidity`or`unenforceability`of`any`provision`of`this`license`does`not`affect`the`validity`or`enforceability`of`the`remainder`of`this`license\.`such`provision`is`to`be`reformed`to`the`minimum`extent`necessary`to`make`it`valid`and`enforceable\.`(?:.{,20})`definitions`copyleft\-`next`project`means`the`project`that`maintains`the`source`code`repository`at`<https:`github\.`com`copyleft\-`next`copyleft\-`next\.`git`>`as`of`the`release`date`of`this`license\.`corresponding`source`of`a`covered`work`in`object`code`form`means`\(i\)`the`source`code`form`of`the`covered`work;`\(ii\)`all`scripts,`instructions`and`similar`information`that`are`reasonably`necessary`for`a`skilled`developer`to`generate`such`object`code`from`the`source`code`provided`under`\(i\);`and`\(iii\)`a`list`clearly`identifying`all`separate`works`\(other`than`those`provided`in`compliance`with`\(ii\)\)`that`were`specifically`used`in`building`and`\(if`applicable\)`installing`the`covered`work`\(for`example,`a`specified`proprietary`compiler`including`its`version`number\)\.`corresponding`source`must`be`machine\-`readable\.`covered`work`means`my`work`or`a`derived`work\.`derived`work`means`a`work`of`authorship`that`copies`from,`modifies,`adapts,`is`based`on,`is`a`derivative`work`of,`transforms,`translates`or`contains`all`or`part`of`my`work,`such`that`copyright`permission`is`required\.`the`following`are`not`derived`works:`\(i\)`mere`aggregation;`\(ii\)`a`mere`reproduction`of`my`work;`and`\(iii\)`if`my`work`fails`to`explicitly`state`an`expectation`otherwise,`a`work`that`merely`makes`reference`to`my`work\.`distribute`means`to`distribute,`transfer`or`make`a`copy`available`to`someone`else,`such`that`copyright`permission`is`required\.`distributor`means`me`and`anyone`else`who`distributes`a`covered`work\.`fsf\-`free`means`classified`as`free`by`the`free`software`foundation\.`gpl`means`a`version`of`the`gnu`general`public`license`or`the`gnu`affero`general`public`license\.`i`me`my`refers`to`the`individual`or`legal`entity`that`places`my`work`under`this`license\.`you`your`refers`to`the`individual`or`legal`entity`exercising`rights`in`my`work`under`this`license\.`a`legal`entity`includes`each`entity`that`controls,`is`controlled`by,`or`is`under`common`control`with`such`legal`entity\.`control`means`\(a\)`the`power`to`direct`the`actions`of`such`legal`entity,`whether`by`contract`or`otherwise,`or`\(b\)`ownership`of`more`than`fifty`percent`of`the`outstanding`shares`or`beneficial`ownership`of`such`legal`entity\.`licensed`patents`means`all`patent`claims`licensable`royalty\-`free`by`me,`now`or`in`the`future,`that`are`necessarily`infringed`by`making,`using,`or`selling`my`work,`and`excludes`claims`that`would`be`infringed`only`as`a`consequence`of`further`modification`of`my`work\.`mere`aggregation`means`an`aggregation`of`a`covered`work`with`a`separate`work\.`my`work`means`the`particular`work`of`authorship`i`license`to`you`under`this`license\.`object`code`means`any`form`of`a`work`that`is`not`source`code\.`osi\-`approved`means`approved`as`open`source`by`the`open`source`initiative\.`separate`work`means`a`work`that`is`separate`from`and`independent`of`a`particular`covered`work`and`is`not`by`its`nature`an`extension`or`enhancement`of`the`covered`work,`and`or`a`runtime`library,`standard`library`or`similar`component`that`is`used`to`generate`an`object`code`form`of`a`covered`work\.`source`code`means`the`preferred`form`of`a`work`for`making`modifications`to`it\.