Error in package requirements and in phpdox

[LucHamers]

When installing the package on an OpenSuSe 13.1 system, I get the following messages:

Your requirements could not be resolved to an installable set of packages.

Problem 1
- The requested package theseer/phpdox could not be found in any version, there may be a typo in the package name.
Problem 2
- Installation request for pear/log dev-master -> satisfiable by pear/log[dev-master].
- pear/log dev-master requires pear/pear_exception 1.0-beta1 -> no matching package found.
Problem 3
- pear/log dev-master requires pear/pear_exception 1.0-beta1 -> no matching package found.
- mayflower/php-codebrowser 1.0.4 requires pear/log dev-master -> satisfiable by pear/log[dev-master].
- Installation request for mayflower/php-codebrowser 1.0.*@dev -> satisfiable by mayflower/php-codebrowser[1.0.4].

Potential causes:

• A typo in the package name
• The package is not available in a stable-enough version according to your minimum-stability setting
  see https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion for more details.

Read http://getcomposer.org/doc/articles/troubleshooting.md for further common problems.

The exception package can be installed by changing the exception line in the file composer.json to "pear/pear_exception": "1.0-beta1",.

I haven't managed to install the phpdox package via composer, only by hand.