Review code for an Objective C iphone project.

Please review the code written for an iPhone application in objective C . From the review, we would expect a well formatted code according to Objective C conventions/ naming conventions and standards and improvements on the documentation. Corrections (if any) for the functions could also be suggested (Example: throw exceptions if necessary ). The following 4 Object Classes in the project have to be reviewed : OTLogService , OTSend , OTFileUtil and OTDataSockets. The purpose of each of these classes has been documented in every interface (.h) part of the object class. Please find the Runnable Objective C project attached as a zip.