0.5.3 Release

Fixes
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[Dodji Seketeli]

    * #526696 – "Detach from the running program" not properly unsensitived"
    * #526866 – breakpoint parsing failures
    * #526826 – missing dependency in .pc file
    * #527696 – nemiver --help only shows libgnome related help messages
    * #526863 – Parsing error leaves nemiver in unusable state
    * #527796 – remove libgnome dependency
    * #482806 – Debugger state and Menu item sensitivity problems
    * #534619 – Once detached of a program, you're not sure you're really disconnected
    * add -Wl,--as-needed link flag for DSOs

[Jonathon Jongsma]

    * properly set memory editor sensitivity when debugger is running

[Luca Bruno]

    * remove obsolete fields from nemiver.desktop file

New ports
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[Romain Tartière]

    * Port nemiver to FreeBSD.