Convert line breaks to literal \n so CSV results file is readable.
Update resultsloader.py

Fixed 2 issues:
 1. Values in custom_timers column (mysql) are truncated by 50 symbols
 2. Wrong type conversion for elapsed time - was int but should be float
Merge pull request #26 from thomasvandoren/master

Do not record line breaks in results csv file.
Merge pull request #27 from oleynikandrey/patch-1

Update resultsloader.py
Merge branch 'master' of git://github.com/cgoldberg/multi-mechanize