Nette skeleton created.
Behat and PHPTestCase installed.
Test runners added.
Task detail prototype added.
Task detail prototype now uses our internal api.
Task detail is now served by nette application.
Sentences are loaded dynamically from api.
Sentences are loaded dynamically in correct order.
Task comparison loads sentences from api.
Sentences for comparison are loaded in correct order.
Sentence features extracted to separate file.
Uploaded experiments watcher added.

When you upload experiment to folder ./data in your project,
background watcher should find it.
Every folder in ./data is one experiment.
Imported experiments aren't imported again.
Experiments are found even with running watcher.

To successfully test this feature, ExperimentsWatcher had to be
reworked, because popen/pclose solution was not able to read
only part of the output and caused infinite loop.
This solutions uses output redirection, so we can read ouput already
written to the file by file_get_contents and then kill the process.
New experiment is imported only once

We mark already imported experiments by placing .imported lock file
to the root folder of the experiment.
Uploaded tasks watcher added.
New tasks are found in imported experiments.
Imported tasks aren't imported again.
New task is imported only once.
3rd party libraries moved to vendor dir.