Python3.3 installation notes
Updated Output Settings fields, migration, and styling.  Closes #162
Merge remote-tracking branch 'origin/master'
File and Directory handling for the supplemental outputs directory.  Big part of #161 now done.
Consolidated pip install in README
Moved around imports to resolve circular dependencies.  Started #164
File list and links partially working for Supplemental files #164 #161
Fixing Delete File redirect caused a socket error.
Fixed the Socket Error bug and subsequent bugs by switching to a parameterized POST in js and views.
Links are done and tested for #161
Changed a call to sqlite3_errstr to sqlite3_errmsg because our server has a version of SQLite3 that pre-dates the addition of sqlite3_errstr. Needed for issue https://github.com/NAVADMC/SpreadModel/issues/110
Updated README after Pull Request was accepted: https://github.com/timsavage/django-extras/pull/9#event-143971435
Merge remote-tracking branch 'origin/master'
Needed to add Settings and Results to INSTALLED_APPS to get rid of "no such table" errors for Settings_smsession and Results_dailycontrols.
Command-line interface now creates the output directory if it doesn't already exist.
xml2sqlite script changes to reflect the removal of the daily_states_filename database field and the new boolean flags for the supplemental output files.
Changes to module loader for simplified outputs: always instantiate the full table writer. Instantiate the supplemental outputs only if the boolean flag for them is set in the scenario database.
Modified the supplementary output writer modules that produce CSV files to produce 1 file per iteration, with the iteration number as part of the filename. For issue https://github.com/NAVADMC/SpreadModel/issues/162. The summary table writer is left alone because it's an irrelevant module if only run for 1 iteration.
Merge branch 'master' into production