Changes

Fix Bug 757: Regression of URL to URI conversion (Encoded path not compatible w/ file scheme.

Regression of (Bug 683, Commit b98825eb7cfb61aead4a7dff57471cd2d2c26823).

The URI encoded path cannot be read by File I/O (if file scheme), since the latter
requests an UTF8/16 name, not an URI encoded name (i.e. %20 for space).

The encoded URL is produced if calling 'uri.toURL()' and hence
the new 'IOUtil.toURL(URI)' provides a custom conversion recovering the UTF name via 'new File(uri).getPath()'.

Tested w/
  - synthetic URI/URL coposition (unit test)
  - manual w/ moving 'build' to 'build öä lala' for gluegen, joal and jogl.

+++

Misc.:

- 'URI JarUtil.getURIDirname(URI)'  -> 'URI IOUtil.getDirname(URI)'

++

Fix URLCompositionTest for Bug 757: If file, replace '/' in expected result w/ OS specific File.separatorChar

Fix URLCompositionTest for Bug 757 (2): If file, replace '/' in expected result w/ OS specific File.separatorChar

The JAR entry shall stay untouched, i.e. separator is platform independent '/'.

Fix URLCompositionTest for Bug 757 (3): If file, replace '/' in expected result w/ OS specific File.separatorChar

Take 3 (duh!): JRE impl. varies .. i.e. plain URL w/o JAR path differs from URL w/ JAR scheme on Windows .. well.

Bug 758: Fix scripts and ant build files to work w/ Java7 (default now) producing Java6 bytecode ; Apply JAR Manifest tags: Sealed, Permissions and Codebase

Security: Tighten DynamicLinker*, NativeLibrary and DynamicLibraryBundle access.

Security: Gluegen generated native methods w/ 'pass through function pointer' _must_ be private!

DynamicLinker*: Proper Override notation

DynamicLookupHelper: Add secure isFunctionAvailable(..); NativeLibrary: Add TODO comments, re protected lookup functions.

ProcAddressTable: Make all handles package private, use local PROCADDRESS_VAR_PREFIX instance, add checkAllPermissions() for reset() and initEntry(..)

- Generated ProcAddressTable's function handles are all package private
- Generated ProcAddressTable's visibility can be set via 'AccessControl' config, default: public.
- ProcAddressTable's reset() and initEntry(..) perform checkAllPermissions() 1st.

Script: Add adb logcat script

Scripts: Windows java run: Use 6u45

Scripts Windows / JOGAMP_JAR_CODEBASE: No double quotes, otherwise they would be added to MANIFEST

Fix regression of f69831574d4927d03d40c330d0b047d8c89622a4: Use getDeclaredField() and setAccessible(true) due to package private handle fields.

Security: Tighten DynamicLinker*, NativeLibrary and DynamicLibraryBundle access (2)

- Completes 23341a2df2d2ea36784a16fa1db8bc7385351a12

- Replace 'DynamicLinker' interface w/ well documented one

- All DynamicLinker methods are now considered secure, i.e.:
  - open/lookup and close utilize reference counting on handle via a hash map.

  - lookupSymbol(..) and close(..) impl. validate the passed library handle
    whether it's retrieved via open*.
    This is the fast path, not that expensive.

  - lookupSymbolGlobal(..) performs
    Check acccess of 'new RuntimePermission("loadLibrary.*")' if SecurityManager is installed.
    This is the slow path.

- DynamicLibraryBundleInfo now reflects the security requirements,
  i.e. whether priviledged access is needed.

Scripts: Use a local hostname for JOGAMP_JAR_CODEBASE for security testing

scripts runtests ..

ProcAddressTable: If using a SecurityManager 'checkAllLinkPermission()' instead of 'checkAllPermissions' if accessing the cached function handles.

ProcAddressTable: Fix regressions: getField(..) -> getDeclaredField(..), incl. access check; Utilize 'AccessibleObject.setAccessible(Field[], true)' for performance.

Fix jogamp-androidtask.xml's keytool and jarsigner options for Java6 / Android compatibility w/ Java7 toolchain.

Fix commit eb842815498f5926828b49c48fffce22fc9586a2: Adding missing files

Scripts: Build macosx w/ java7 targeting java6 in build-macosx.

SingletonInstance: Add stats about time/attempts, subtract real-time delta from remaining amount.

Fix commit e46b51f75b550bc0faf70ae18f526d466d8180f3

Funny .. subclasses didn't compile in test compilation locally.

Fix SingletonInstanceServerSocket.kill(): Needs to mark alive=false in case of JVM shutdown!

AbstractBuffer: Generalize 'capacity' calculation, since we may encounter a byte-buffer w/ given elementSize semantics

UnixDynamicLinkerImpl: Unify impl. of openLibraryLocal(..), openLibraryGlobal(..) and lookupSymbolGlobal(..) - removing duplicate code.

Refine commit 5e01e993aeba4e95fc8aa6e75b3e295011e27bbb, skip Buffers.sizeOfBufferElem(..) call.

TAG RC12 / Android 0914013