Bug#353253: epiphany-browser: how to disable all caching?

[joshua at nirmalvihar.info]

Package: epiphany-browser
Version: 1.8.3-3
Severity: wishlist

Is there an easy way to disable all memory & disk caching?  I'd prefer
to let squid do the caching for the whole site so it seems silly to add
another level of per-user caching.

Thanks.

-- System Information:
Debian Release: 3.0
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.15.4-b1
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8

Versions of packages epiphany-browser depends on:
ii  gconf2                 2.12.1-8          GNOME configuration database syste
ii  gnome-icon-theme       2.10.1-2          GNOME Desktop icon theme
ii  iso-codes              0.46-1            ISO language, territory, currency 
ii  libart-2.0-2           2.3.16-6          Library of functions for 2D graphi
ii  libatk1.0-0            1.10.1-2          The ATK accessibility toolkit
ii  libbonobo2-0           2.8.0-3           Bonobo CORBA interfaces library
ii  libbonoboui2-0         2.6.1-1           The Bonobo UI library
ii  libc6                  2.3.5-3           GNU C Library: Shared libraries an
ii  libcairo2              1.0.2-3           The Cairo 2D vector graphics libra
ii  libdbus-1-2            0.60-5            simple interprocess messaging syst
ii  libdbus-glib-1-2       0.60-5            simple interprocess messaging syst
ii  libfontconfig1         2.3.1-2           generic font configuration library
ii  libgcc1                1:4.0.2-5         GCC support library
ii  libgconf2-4            2.12.1-8          GNOME configuration database syste
ii  libglade2-0            1:2.5.1-2         library to load .glade files at ru
ii  libglib2.0-0           2.8.6-1           The GLib library of C routines
ii  libgnome-desktop-2     2.10.1-2          Utility library for loading .deskt
ii  libgnome2-0            2.8.0-5           The GNOME 2 library - runtime file
ii  libgnomecanvas2-0      2.6.1.1-2         A powerful object-oriented display
ii  libgnomeprint2.2-0     2.10.3-2          The GNOME 2.2 print architecture -
ii  libgnomeprintui2.2-0   2.10.2-2          GNOME 2.2 print architecture User 
ii  libgnomeui-0           2.8.0-3           The GNOME 2 libraries (User Interf
ii  libgnomevfs2-0         2.12.2-5          GNOME virtual file-system (runtime
ii  libgtk2.0-0            2.8.10-1          The GTK+ graphical user interface 
ii  libice6                4.3.0.dfsg.1-6    Inter-Client Exchange library
ii  liborbit2              1:2.10.2-1.1      libraries for ORBit2 - a CORBA ORB
ii  libpango1.0-0          1.10.2-1          Layout and rendering of internatio
ii  libpopt0               1.7-2             lib for parsing cmdline parameters
ii  libsm6                 4.3.0.dfsg.1-6    X Window System Session Management
ii  libstartup-notificatio 0.8-1             library for program launch feedbac
ii  libstdc++6             4.0.2-5           The GNU Standard C++ Library v3
ii  libx11-6               4.3.0.dfsg.1-6    X Window System protocol client li
ii  libxcursor1            1.1.3-1           X cursor management library
ii  libxext6               4.3.0.dfsg.1-6    X Window System miscellaneous exte
ii  libxi6                 4.3.0.dfsg.1-6    X Window System Input extension li
ii  libxinerama1           6.9.0.dfsg.1-4    X Window System multi-head display
ii  libxml2                2.6.23.dfsg.1-0.1 GNOME XML library
ii  libxrandr2             4.3.0.dfsg.1-6    X Window System Resize, Rotate and
ii  libxrender1            1:0.9.0.2-1       X Rendering Extension client libra
ii  libxslt1.1             1.1.15-1          XSLT processing library - runtime 
ii  mozilla-browser        2:1.7.12-1        The Mozilla Internet application s
ii  mozilla-psm            2:1.7.12-1        The Mozilla Internet application s
ii  zlib1g                 1:1.2.2-8         compression library - runtime

-- debconf information:
* epiphany-browser/prefs-change-0.7.1: