More IContributors.

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/IAssemblyContributor.kt

@@ -5,6 +5,6 @@ import com.beust.kobalt.TaskResult
 /**
  * Plug-ins that will be invoked during the "assemble" task.
  */
-interface IAssemblyContributor {
+interface IAssemblyContributor : IContributor {
     fun assemble(project: Project, context: KobaltContext) : TaskResult
 }

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/IBuildConfigFieldContributor.kt

@@ -5,6 +5,6 @@ class BuildConfigField(val type: String, val name: String, val value: Any)
 /**
  * Plug-ins that want to add fields to BuildConfig need to implement this interface.
  */
-interface IBuildConfigFieldContributor {
+interface IBuildConfigFieldContributor : IContributor {
     fun fieldsFor(project: Project, context: KobaltContext) : List<BuildConfigField>
 }

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/ICompilerContributor.kt

@@ -35,6 +35,6 @@ interface ICompiler : Comparable<ICompiler> {
     val canCompileDirectories: Boolean get() = false
 }
 
-interface ICompilerContributor : IProjectAffinity {
+interface ICompilerContributor : IProjectAffinity, IContributor {
     fun compilersFor(project: Project, context: KobaltContext): List<ICompiler>
 }

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/IDocContributor.kt

@@ -2,7 +2,7 @@ package com.beust.kobalt.api
 
 import com.beust.kobalt.TaskResult
 
-interface IDocContributor : IProjectAffinity {
+interface IDocContributor : IProjectAffinity, IContributor {
     fun generateDoc(project: Project, context: KobaltContext, info: CompilerActionInfo) : TaskResult
 }
 

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/IIncrementalAssemblyContributor.kt

@@ -6,7 +6,7 @@ import com.beust.kobalt.IncrementalTaskInfo
  * Plug-ins that will be invoked during the "assemble" task and wish to return an incremental task instead
  * of a regular one.
  */
-interface IIncrementalAssemblyContributor {
+interface IIncrementalAssemblyContributor : IContributor {
     fun assemble(project: Project, context: KobaltContext) : IncrementalTaskInfo
 }
 

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/ISourceDirectoryContributor.kt

@@ -5,7 +5,7 @@ import java.io.File
 /**
  * Plug-ins that add source directories to be compiled need to implement this interface.
  */
-interface ISourceDirectoryContributor {
+interface ISourceDirectoryContributor : IContributor {
     fun sourceDirectoriesFor(project: Project, context: KobaltContext): List<File>
 }
 

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/ITemplateContributor.kt

@@ -6,7 +6,7 @@ import com.beust.kobalt.Args
  * Plugins that want to participate in the --init process (they can generate files to initialize
  * a new project).
  */
-interface ITemplateContributor {
+interface ITemplateContributor : IContributor {
     companion object {
         val DIRECTORY_NAME = "templates"
     }

modules/kobalt-plugin-api/src/main/kotlin/com/beust/kobalt/api/ITestSourceDirectoryContributor.kt

@@ -5,7 +5,7 @@ import java.io.File
 /**
  * Plug-ins that add tets source directories to be compiled need to implement this interface.
  */
-interface ITestSourceDirectoryContributor {
+interface ITestSourceDirectoryContributor : IContributor {
     fun testSourceDirectoriesFor(project: Project, context: KobaltContext): List<File>
 }