4.4.1: Merge pull request #127 from seregazhuk/develop

Fixed:

• Pins create method uploads images.

Business accounts support

Added:

• User registerBusiness for registration business accounts.
• User convertToBusiness to convert simple account to a business one.

Registration add

Added:

• User register method

Fixed:

• Pins edit method returns bool value

Changed:

• login, isLoggedIn and logout methods move to User provider
• Bot login, isLoggedIn and logout methods are deprecated
• removed RequestInterface and ResponseInterface

4.2.2: Merge pull request #124 from seregazhuk/develop

Fixed:

• keywords recommendedFor method returns an empty array if no results
• Response hasErrors method returns true on errors
• php version downgraded for 5.5.9
• test changed for phpunit 4.0
• Response getBookmarks method return empty array for no bookmarks

4.2.1: Merge pull request #115 from seregazhuk/develop

Fixed:

• news last method login requirement check
• pagination empty result check

4.2.0

Changed:

• functions with pagination accept a limit as a second argument, for example:

  $bot->pins->search('cats', 2)

  will return only two pins for the search results.
  The same is true about getting followers/following/pins for the user or board and getting pins from source.

• activity method in pins provider (requires login).

4.1.0

Added:

• bot logout method

Changes in generators behavior

Changed:

• generator objects now return an entity for each iteration, not an array of entities. For example, to
  get search results there is no more need to make two nested loops:

  foreach($bot->pins->search('cats') as $pin) {
    echo $pin['id'], "\n";
    // ...
  }
  
  The same is true about getting followers/following/pins for the user or board. 

3.3.1: Merge pull request #111 from seregazhuk/develop

Added:

• isLoggedIn method
• Response and Request refactoring
• Better exception messages in ProviderLoginCheckWrapper

3.2.3: Merge pull request #109 from seregazhuk/develop

Fixes:

• Pins like/dislike
• Response error check