fixed minor unit test issues
various minor changes and adjustments
updated to handle possible whitespace prior to callback for jsonp
added warning when token is not received for authentication
added current user method to authentication provider
removed static warnings
removed log message for currentUser action
Improved PostProviders

date/time parameter parsing
added author list to posts
minor bug fixes
added exception to mysql query failure, changed update function to include querybuilder
Minor feature updates

Added settings parameter to DTAPI
Added headers to HTTPRequest
Merge branch 'master' of https://github.com/expressiveanalytics/ducktape.php
support for dynamic APIs
exception handling for query methods
cleaning for merge during upsert

added check for at least 1 row for selectKV
added primary_key_column attribute
Merge branch 'master' of https://github.com/expressiveanalytics/ducktape.php
Log modifications, removing old files and adding baseDir to DTSettings