Mac OSX Launcher: Removed dmgconfig.py, added public domain to sharedqueue.h and updated xcode for the dmgconfig.py removal.

Mac OSX Launcher: The launcher will now write the pid of the router to a file like the old wrapper did.

  * Update readme about event manager
  * RouterTask can now detect a running router by scanning processes&arguments for i2p.jar
  * The logger will log to OSX's default: ~/Library/Logs/I2P/[whatever].log

  * Added script to check for latest java via xcode
  * Updated xcode project metadata files
  * Update dmg create script
  * Make xcode write version.h under build
  * Added template for version.h

  * Fixed issue with >> and compilers in C++ in subprocess.hpp
  * Added queue for logger
  * Misc

Mac OSX Launcher: Adding a logger library I wrote a good while ago, refactored it to work with the launcher.

Add "clearer" div to Hidden Services Of Interest section in /home so that nested floating divs are displayed properly

            to branch 'i2p.i2p.slumlord' (head 5ddcc0dd19779b78356459bd074f75943d5d42d1)

  * Enabled Apple's "Hardened Runtime", however unsecure memory had to be allowed to spawn java etc.
  * Updated docs about Event Manager code
  * Make the launcher handle cases where extract is incomplete or invalid
  * Bugfixes as always

failing on Android for unknown reasons (ticket #2296)

  * Bugfixes as always
  * Added Sparkle (native updater, https://sparkle-project.org/ )
  * The launcher will now extract and overwrite older versions if found
  * Rewrite of the java extraction part (to enable overwrite)
  * Move more functionality to use EventManager as it works quite well
  * Added check for updates menu item

  * In general bugfixes
  * Introduced event manager for better control flow
  * Splitted RouterStatusView to own file
  * Added shell script to setup and produce dmg file

change termination code for expired RI, log tweaks

     and 'f84ff8b356783cf12619b83a8104e55fe76a7411'