Mostly style-related changes to package kit:

* drop 'Haiku' namespace
* rename 'Package' namespace to 'BPackageKit'
* renamed all public classes to begin with a 'B'
* renamed BPackageKit::Roster to BPackageKit::BPackageRoster to not
  clash with the BRoster from the application kit.
* fix some instances of public headers including private ones

Some functional changes, too:
* JobQueue now removes and deletes dependants of failed jobs 
  automatically
* JobQueue supports waiting for jobs to become runnable
* added a couple of InitCheck() methods where they make sense
  and invoke those in users of these classes



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40287 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/package/FetchFileJob.h

@@ -2,8 +2,8 @@
  * Copyright 2011, Oliver Tappe <[email protected]>
  * Distributed under the terms of the MIT License.
  */
-#ifndef _HAIKU__PACKAGE__PRIVATE__FETCH_FILE_JOB_H_
-#define _HAIKU__PACKAGE__PRIVATE__FETCH_FILE_JOB_H_
+#ifndef _PACKAGE__PRIVATE__FETCH_FILE_JOB_H_
+#define _PACKAGE__PRIVATE__FETCH_FILE_JOB_H_
 
 
 #include <Entry.h>
@@ -12,18 +12,16 @@
 #include <package/Job.h>
 
 
-namespace Haiku {
+namespace BPackageKit {
 
-namespace Package {
-
-namespace Private {
+namespace BPrivate {
 
 
-class FetchFileJob : public Job {
-	typedef	Job					inherited;
+class FetchFileJob : public BJob {
+	typedef	BJob					inherited;
 
 public:
-								FetchFileJob(const Context& context,
+								FetchFileJob(const BContext& context,
 									const BString& title,
 									const BString& fileURL,
 									const BEntry& targetEntry);
@@ -39,11 +37,9 @@ private:
 };
 
 
-}	// namespace Private
+}	// namespace BPrivate
 
-}	// namespace Package
-
-}	// namespace Haiku
+}	// namespace BPackageKit
 
 
-#endif // _HAIKU__PACKAGE__PRIVATE__FETCH_FILE_JOB_H_
+#endif // _PACKAGE__PRIVATE__FETCH_FILE_JOB_H_