Merge pull request #92 from loicfrering/master

Use xdebug's canonical repository
Run test suites for stable definitions in parallel on Travis
Added before-install scripts
Re-enable XDebug master in 5.5snapshot
Remove 'all' target of test script, because it takes to long to be of any use.
Update version number of man pages to 0.9.0-dev
build-docs.sh now puts HTML man pages up on chh.github.com/php-build/man
Update master version to 0.9.0-dev
Better naming of variable
Better output of make-release script, add automatic branching and tagging
Run php-build --version after version update, to see if the version was set correctly
Add initial contributing guide
Merge pull request #94 from usecide/master

Added before-install scripts feature
Add 5.3.20RC1, 5.4.10RC1
Add 5.5.0alpha2
Add definition 5.3.20 - #99

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
Add definition 5.4.10 - #99

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
Update STABLE_DEFINITIONS with 5.3.20 and 5.4.10 - #99

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
Update travis.yml to run 5.3.20 and 5.4.10 - #99

Fix #99: Need definitions for 5.3.20 and 5.4.10 final releases

Signed-off-by: Rogerio Prado de Jesus <rogeriopradoj@gmail.com>
Merge pull request #100 from rogeriopradoj/fix-99

Fix #99: Need definitions for 5.3.20 and 5.4.10 final releases