Ubuntu 13.10 error with libboost1.49-dev
I had many many errors trying to install libboost1.49-dev.

This resulted in not being able to update packages, make any other installs or software updates. Big Problem!
Errors such as
Unmet dependencies. Try 'apt-get -f install' with no packages
or
Unpacking libboost1.49-dev (from .../libboost1.49-dev_1.49.0-4_amd64.deb) ...
dpkg: error processing /var/cache/apt/archives/libboost1.49-dev_1.49.0-4_amd64.deb (--unpack):
trying to overwrite '/usr/bin/bcp', which is also in package libboost1.53-tools-dev 1.53.0-6+exp3ubuntu8
No apport report written because MaxReports has already been reached
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
/var/cache/apt/archives/libboost1.49-dev_1.49.0-4_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
What worked for me is as follows:
sudo rm /var/cache/apt/archives/libboost*
I then ran:
sudo apt-get install -f
These may not help, and aren't a guaranteed fix, but if they do help then great!
