license.md: changed "Nette Framework" to "this sandbox" [Closes #41]
updated Nette Tester
Log exceptions in AJAX requests
Revert "used short {#blocks}"

This reverts commit 935b22f113037861345f1092c30f798a4fc39064.
UserManager: added constants for table and column names
UserManager: added PASSWORD_MAX_LENGTH (DDoS attack prevention)
{include block} without #
typos
Database: SelectionFactory renamed to Context
updated template
updated netteForms.js & jQuery
removed DI\Container magic accessors
welcome page uses inline images
UserManager: calculateHash() refactored and renamed to hashPassword(), added verifyPassword()
UserManager: fixed blowfish for PHP >= 5.3.7
Adminer: added message "Adminer is available only from localhost"
removed comments from bootstrap.php
Merge pull request #45 from fprochazka/patch-1

Log exceptions in AJAX requests
Added shortcuts for callbacks and debugger
whitespace