bump whereami to ba364cd54fd431c76c045393b6522b4bff547f50 (#31)

- fixed getModulePath() when library is mapped from within Android APK
- updated Makefile for Android
- updated sponsor information
- do not redefine WIN32_LEAN_AND_MEAN if already defined
- fixed getModulePath() when library is mapped from within Android APK (2)
- fixed getModulePath() when library is mapped from within Android APK (3)
- do not use the u_int type which is sometimes not defined on FreeBSD
- added support for OpenBSD
- made peace with Coverity
- defined _DEFAULT_SOURCE and _DARWIN_C_SOURCE from within whereami.c