added log_indent
only change log indent for registered packages
Export the log_indent_package function
Fix log indent for unregistered packages
Add macros to eliminate warnings without debug
Be more helpful with EXECUTE_ASSERT output
Support lua 5.2
Add PACKAGE_PREFIX automake variable
Add doxygen configuration
Use some formatting in main page
Exclude two macros from documentation
Add MPI_Init_thread wrapper
Change mainpage file suffix to dox
Edit Makefile
Guard sc_log_print_summary against option error
Change contact email for libsc
Add some configure checks
Add issue on upgrading iniparser library
Typecast and comment on ranges in sc_options
Add sc_options_add_size_t function