Add NameCase enum to VKUser
Add method for converting List elements to GET params string
New version of VKApi -> VKApi2 and VKFriendsApi + VKusersApi
VKFriendsApi methods now return null if vk.com response was incorrect. Little perfomance improvement with ArrayList
Add comment about VKUsersApi.search count param
VKUsersApi methods now return null if vk.com response was incorrect. Little perfomance improvement with ArrayList
Add String[] with all supported VKUser`s fields
Fix bags with class cast exception in VKFriendsApi
Move basic elements of VKApi to -> com.artemzin.android.vk.api.elements package
Moved attachments package to -> elements.attachments package
Delete old bad, very very bad version of VKApi
Rename VKApi2 to -> VKApi