documentation for http basic authentication method for repositories
add no-dev option to licenses command
return false if local file path does not exist in GitDriver and HgDriver
Update 00-intro.md
Add test case for removing unused dependencies on whitelisted update
Add test to verify that depency packages get deleted when no longer in lock file
Fixed dependency problem caused by pull request #3482
Skip empty time values
fix typo
Merge pull request #3498 from shieldo/patch-1

fix typo
Prevent APC causing random fatal errors [fixes #264]

Update the phar stub to prevent APC attempting to run the composer classes through
the opcode cache on supported APC versions to avoid the random fatal "duplicate
class" errors at runtime as reported in #264.

Prior to APC version 3.0.12 this was a PHP_INI_SYSTEM directive, so output a
warning instead.
Merge pull request #3502 from acoulton/patch-1

Prevent APC causing random fatal errors [fixes #264]
Use the repositories configured in composer.json for the require command
Merge pull request #3506 from naderman/fix-require-use-repos

Fix require use repos
Merge pull request #3493 from spreston/master

Fixed dependency problem caused by pull request #3482
Reset composer to load the new requirements, fixes #3511
Add HHVM support in UA header
CS fixes
Fix test on windows
Update changelog for alpha9, fixes #3029