chore: remove deprecated package options

BREAKING CHANGE: The package options `--template` and `--target` have been removed, now accepting a path to a file instead of a directory.

* use `package -f` instead of `package --template`
* use `package -f` instead of `package --target`

Examples:

* `package --template config/deployments/foo` becomes `package -f config/deployments/foo/package.xml`

README.md

@@ -215,7 +215,7 @@ Examples:
      | xargs -0 force-dev-tool deploy --runTests
 
   Deploying with running only test classes being contained in a deployment
-    $ force-dev-tool package grep 'ApexClass/Test_*' --template config/deployments/mock \
+    $ force-dev-tool package -f config/deployments/mock/package.xml grep 'ApexClass/Test_*' \
      | cut -d '/' -f 2 \
      | xargs -0 force-dev-tool deploy -d config/deployments/mock --runTests
 ```

lib/cli/deploy.js

@@ -55,7 +55,7 @@ var doc = "Usage:\n" +
 	"		 | xargs -0 force-dev-tool deploy --runTests\n" +
 	"\n" +
 	"	Deploying with running only test classes being contained in a deployment\n" +
-	"		$ force-dev-tool package grep 'ApexClass/Test_*' --template config/deployments/mock \\\n" +
+	"		$ force-dev-tool package -f config/deployments/mock/package.xml grep 'ApexClass/Test_*' \\\n" +
 	"		 | cut -d '/' -f 2 \\\n" +
 	"		 | xargs -0 force-dev-tool deploy -d config/deployments/mock --runTests";
 

lib/cli/package.js

@@ -24,8 +24,6 @@ var doc = "Usage:\n" +
 	"	-p, --no-recursive     Only index parent objects of metadata components\n" +
 	"	-m, --include-managed  Include writable components from managed packages\n" +
 	"	--custom-only          Only index custom metadata components\n" +
-	"	--template=<template>  DEPRECATED! Use `-f` instead.\n" +
-	"	--target=<target>      DEPRECATED! Use `-f` instead.\n" +
 	"\n" +
 	"Examples:\n" +
 	"	Generating a package.xml based on a remote fetch result\n" +
@@ -75,8 +73,8 @@ SubCommand.prototype.constructor = SubCommand;
 SubCommand.prototype.process = function(proc, callback) {
 	var self = this;
 	self.opts = self.docopt();
-	var templatePath = self.opts['--template'] ? path.resolve(self.opts['--template']) : self.project.storage.getPackageXmlPath();
-	var targetPath = self.opts['--target'] ? path.resolve(self.opts['--target']) : self.project.storage.getPackageXmlPath();
+	var templatePath = self.project.storage.getPackageXmlPath();
+	var targetPath = self.project.storage.getPackageXmlPath();
 	if (self.opts['--file']) {
 		templatePath = path.resolve(self.opts['--file']);
 		targetPath = path.resolve(self.opts['--file']);