Gitweb: Don't use PHP_EOL when parsing output
Gitweb: Don't use PHP_EOL when parsing output

PHP_EOL is valid only for the current instance of PHP, while Gitweb is
perl and potentially running on a different architecture.  Filter CR/LF
explicitly instead.

Fixes #40

make-all/source-integration,mantisbt-plugins/source-integration,bright-tools/source-integration-fixes,dregad/source-integration,bright-tools/source-integration,dregad/source-integration,morgant/source-integration,morgant/source-integration,dregad/source-integration,bright-tools/source-integration,make-all/source-integration,make-all/source-integration,bright-tools/source-integration,bright-tools/source-integration-fixes,mantisbt-plugins/source-integration,bright-tools/source-integration,morgant/source-integration,mantisbt-plugins/source-integration,bright-tools/source-integration-fixes