Support also multiple directories in additional ini scan dir
add source command
Merge branch 'master' of https://github.com/krakjoe/phpdbg
update changelog
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consistent ordering
add source export functionality, only files working, buggy source
swap PROMPT for phpdbg_get_prompt in help
Fix segfault in source command
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Merge branch 'master' of https://github.com/krakjoe/phpdbg
symbol breakpoint export
export method breakpoints
export opcode breakpoints
correction in help
bring the news
Merge branch 'PHP-5.4' into PHP-5.5

Conflicts:
	NEWS
Merge branch 'PHP-5.5'
Enable backwards reading in list command
- Added command "set breakpoint <on|off>"