Moved ZombieReaperPOSIX to libcodelite.so
SFTP: added support for bookmarks per account
SFTP: added an option to manually type the 'go to' folder
Fixed: some 24x24 icons were used instead of 16x16 icons
Fixed: some random cases the 'Stop process' button remained highlighted even when the process terminated (this was because the ZombieReaperPOSIX captured the SIGCHILD
 and this prevented from wxWidgets to send a wxProcessEvent for the process termination)