script updates needed to build fortran interface with cmake
correction to CMakeLists.txt for Linux compile
configure.ac fixes
more configure.ac fixes
fix for autotools build on linux
Revert "fix for autotools build on linux"

This reverts commit 14c879bf3c4109ba814278da8b3929a217c44166.
Updated CMake configuration to seek out libnetcdf dynamically.
Added 'build' directory to .gitignore file.