Use fake Request data collector in demo and add build-status images & GitHub ribbon
Fix build-status image container
Add link to demo and timeline preview image
simplified iterator implementation
Update Profiler.php
Updated tests
Added check in getDuration
Fixed tests
Add PHP 5.4 requirement to composer.json
Fixed for v5.4
Merge pull request #5 from potfur/simplify-profiler

simplified iterator implementation
Simplify getDuration() & fix @return docblocks
Add custom benchmarks documentation to README
Remove tokens, always pass benchmarks around
Fix ViewPlugin docblocks
Merge pull request #6 from fabfuel/feature/remove-tokens

Remove tokens, pass benchmarks around
Merge pull request #1 from fabfuel/develop

sync
Merge branch 'develop' into unittests-update

Conflicts:
	src/Fabfuel/Prophiler/Profiler.php
	tests/Fabfuel/Prophiler/Plugin/Phalcon/Mvc/ViewPluginTest.php
	tests/Fabfuel/Prophiler/ProfilerTest.php
refactored stop tests - were failing on faster machines or when ran without coverage