Rename copy sample.

Author: ajalt

samples/cp/README.md renamed to samples/copy/README.md

@@ -4,6 +4,6 @@ This example works like the `cp` command, copying files or directories.
 It shows how to use `TermUi` to prompt the user for input.
 
 ```
-touch src.txt dest.txt
-./runsample cp -i src.txt dest.txt
+$ touch src.txt dest.txt
+$ ./runsample copy -i src.txt dest.txt
 ```

samples/copy/build.gradle

@@ -0,0 +1 @@
+mainClassName = 'com.github.ajalt.clikt.samples.copy.MainKt'

samples/cp/src/main/kotlin/com/github/ajalt/clikt/samples/cp/main.kt renamed to samples/copy/src/main/kotlin/com/github/ajalt/clikt/samples/copy/main.kt

@@ -1,4 +1,4 @@
-package com.github.ajalt.clikt.samples.cp
+package com.github.ajalt.clikt.samples.copy
 
 import com.github.ajalt.clikt.core.CliktCommand
 import com.github.ajalt.clikt.output.TermUi
@@ -7,9 +7,8 @@ import com.github.ajalt.clikt.parameters.arguments.multiple
 import com.github.ajalt.clikt.parameters.options.flag
 import com.github.ajalt.clikt.parameters.options.option
 import com.github.ajalt.clikt.parameters.types.file
-import java.io.File
 
-class Cp : CliktCommand(help = "Copy SOURCE to DEST, or multiple SOURCE(s) to directory DEST.") {
+class Copy : CliktCommand(help = "Copy SOURCE to DEST, or multiple SOURCE(s) to directory DEST.") {
     val interactive by option("-i", "--interactive", help = "prompt before overwrite").flag()
     val recursive by option("-r", "--recursive", help = "copy directories recursively").flag()
     val source by argument().file(exists = true).multiple()
@@ -32,4 +31,4 @@ class Cp : CliktCommand(help = "Copy SOURCE to DEST, or multiple SOURCE(s) to di
     }
 }
 
-fun main(args: Array<String>) = Cp().main(args)
+fun main(args: Array<String>) = Copy().main(args)

samples/cp/build.gradle

@@ -1,5 +1,5 @@
 include 'clikt'
-include 'samples:cp'
+include 'samples:copy'
 include 'samples:repo'
 include 'samples:validation'
 include 'samples:aliases'