this makes it so that the input file can be, but does not have to be, specified on the command line in the -o output/file/path.
makes certain that the end-messge is ok.
single BI call.
extraneous try
Merge branch 'output_file_option' of https://github.com/katyhuff/cyclus into output-fname
fixed an indent and added a comment
fixed bug that was noticed by @gidden in which providing just the filename borked.
added comments and a slight modification to @katyhuff's PR. I explicitly call the command line argument for a possible output path arg to deliniate between the possibility of it being simply a file name or not in order to increase code clarity. this has been tested and runs as expected. note that there is currently no unit tests for this behavior. Katy and I discussed the possibility of adding helper classes to the App's reading of command line arguments and subsequently calling code in the Core. Such classes could employ the aforementioned unit tests.
merging @katyhuff's work with my slight modifications
moved license to a separate file to reduce readme clutter
Merge pull request #455 from gidden/mv-license

moved license to a separate file to reduce readme clutter
event skeleton

added event manager
adapting matt's sqlite code to be an EventBackend

more work on sqliteBackend
eventmanager and sqlite backend nearing completion
conslidation of path and name for sqlitebackend. remove/overwrite existing db
fixed table creation to introspect field value types
moved new output db event stuff into utility folder and added files to build:

fixed all compile bugs. There is a linking bug still lurking...

linker error due to missing destructor def - fixed
updated most core classes to use new event recording paradigm - still compile bugs

fixed compile tests in core classes. Created AgentDeaths table to handle permanent record nature of new output paradigm

removed all old output paradigm files and usage

added missing record invocations on events. Fixed event-manager bug where event group/creator were being queried incorrectly

modified doc comment
refactored sqlite3 interaction into an sqliteDb class. Masstable and SqliteBackend now use sqliteDb class

added missing files SqliteDb.cpp and .h

fixed compile bugs
fixed bug where records weren't dumped on EM->close(). minor tweaks