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/os/package/RepositoryCache.h

@@ -2,8 +2,8 @@
  * Copyright 2011, Haiku, Inc.
  * Distributed under the terms of the MIT License.
  */
-#ifndef _HAIKU__PACKAGE__REPOSITORY_CACHE_H_
-#define _HAIKU__PACKAGE__REPOSITORY_CACHE_H_
+#ifndef _PACKAGE__REPOSITORY_CACHE_H_
+#define _PACKAGE__REPOSITORY_CACHE_H_
 
 
 #include <Entry.h>
@@ -13,19 +13,17 @@
 class BEntry;
 
 
-namespace Haiku {
-
-namespace Package {
+namespace BPackageKit {
 
 
 //class RepositoryHeader;
 
 
-class RepositoryCache {
+class BRepositoryCache {
 public:
-								RepositoryCache();
-								RepositoryCache(const BEntry& entry);
-	virtual						~RepositoryCache();
+								BRepositoryCache();
+								BRepositoryCache(const BEntry& entry);
+	virtual						~BRepositoryCache();
 
 			status_t			SetTo(const BEntry& entry);
 			status_t			InitCheck() const;
@@ -45,9 +43,7 @@ private:
 };
 
 
-}	// namespace Package
-
-}	// namespace Haiku
+}	// namespace BPackageKit
 
 
-#endif // _HAIKU__PACKAGE__REPOSITORY_CACHE_H_
+#endif // _PACKAGE__REPOSITORY_CACHE_H_