swap arguments for kill() call, since pid is the first argument
Fix some typos
Debian and Ubuntu uses docbook2x-man instead of docbook-to-man

Signed-off-by: Rodrigo Belem <rodrigo.belem@gmail.com>
Merge pull request #37 from rbelem/fix-docbook-ubuntu-debian

On Debian and Ubuntu docbook2x binary name is docbook2x-man and on openSUSE docbook-to-man.
Merge pull request #57 from mo/fix_typos

Fix some typos
Merge pull request #53 from marscher/handle_user_break_bug

fix user break handler, which previously called kill with swapped arguments
Merge pull request #44 from ragner/fix-create_native

Improves create_native to use std::vector
Fix icecc-create-env for Darwin

   * Parse outputs from otool that contains @executable_path
     in the libs path like: @executable_path/libllvmgcc.dylib
   * Check /bin/true before add it.
   * Fix parse to command `as -micha`
     $ /usr/bin/as -micha
     "FATAL:/usr/bin/../libexec/as/x86_64/as: I don't understand ..."
   * Check if exists /etc/ld.so.conf before parse its content.

Signed-off-by: Ragner Magalhaes <ragner.magalhaes@gmail.com>