SQliteApiWin32Internal fails to load the interop library when the current working directory of the process is not where SQLite.Net.Platform.Win32.dll is placed.
ex) when loading SQLite.Net.dll from a PowerShell binary module.
Modified the static constructor of SQLiteApiWin32Internal to use the assembly's location information to locate the interop dll.
Merge pull request #8 from ichiohta/locateinterop

Locate the full path for the (Win32 sqlite) interop dll