updated gitignore
Merge pull request #4 from wick-ed/master

updated gitignore
refactored exception handling on php process
refactored exception handling on php process
removed debugging stuff
corrected comments
Merge pull request #5 from zelgerj/master

refactored exception handling on php process
added support for the  global array
Merge pull request #6 from wick-ed/master

reviewed diff and tested locally with 0.6.0
added  and  to environment variables
Merge pull request #7 from wick-ed/master

reviewed diff and tested locally with 0.6.0
added raw post data setter
Merge pull request #8 from zelgerj/master

added raw post data setter
refactored process handling more like a userland sapi
Merge pull request #9 from zelgerj/master

refactored process handling more like a userland sapi
some minor bugfixes
Merge pull request #10 from wick-ed/master

reviewed diff and tested locally with 0.6.0
fixed fatal error detection
Merge pull request #11 from zelgerj/master

fixed fatal error detection