Made a series of fixes to the pollard surveys. The sightings are now storing the names of the transects where they were found. Before the index was being stored which was going to cause problems when the available transects were modified. I also added the ability to add and modify the current transect values that are stored on the device. This will allow the users to add labels to each of the transects. The interface for working the transects may need to be worked with in order to fit with the theme and feel of the application's user interface. #107
Merge branch 'dev' of https://github.com/curtisullerich/butterflies into transectfixes
Temporarily disabled the custom preference for allowing the modification of the transect labels. The preference didn't follow consistent theming with rest of the application. I wanted to make sure that the group was running off the most up to date backend code while also not having a visually unappealing screen. #107