Add LOGV-style macros that take a va_list. Thanks to https://github.com/pontillo for the original implementation here https://github.com/robbiehanson/CocoaLumberjack/pull/77
Added ddLogLevel as extern in DDLog.h
Merge pull request #161 from bpoplauschi/logv_style_macros

Add LOGV-style macros that take a va_list.
Merge pull request #162 from augustj/add_extern_ddLogLevel

Added ddLogLevel as extern in DDLog.h
Revert "Added ddLogLevel as extern in DDLog.h"

This temporarily reverts commit 76114be2dd8a12a0c7bc3cdfb78fd82b9f661a7f of #162.
Update podspec
Updated README.markdown to include more documentation pages

Assuming some people never visit the wiki section directly, it should be good to have at least the basic doc pages ref'ed directly
Useless array removed
- indentation fix
Merge pull request #163 from dstd/master

Useless array removed
Method declarations that make it easier to extend/modify DispatchQueueLogFormatter

Better than copy-pasting code.
Merge pull request #164 from rivera-ernesto/dispatchqueuelogformatter_overridablemethods

Method declarations that make it easier to extend/modify DispatchQueueLogFormatter
Add new DEBUG log level support to included loggers

Complements #145.
Ignore deprecated warning for dispatch_get_current_queue

This function is never executed on devices where it's deprecated anyway.

Closes #165.
Merge pull request #166 from rivera-ernesto/debug_level_for_loggers

Add DEBUG log level support to included loggers
Merge pull request #167 from rivera-ernesto/ignore_deprecation

Ignore deprecated warning for dispatch_get_current_queue