bumped version number
fixed docstring
fixed badge
Merge pull request #13 from JensTimmerman/fancylogger_no_prefix

bumped version number
Merge pull request #15 from JensTimmerman/master

fixed badge
close handles on temporary files in tests
close all handles on temporary files in tests
don't close too many handles
warning instead of error if file cache is not present (i.e., new)
add log level constant to fancylogger module, decode log messages to UTF8 using decorator
add unit tests for fancylogger logging functions
add deprecated log function
add tests for UTF8 decoding and deprecated log function
decode log messages to UTF8 using 'replace' handler, to avoid UnicodeDecodeError
test all log function w.r.t. UTF8 decoding, including deprecated
use description field
allow additional kwargs to override generated ones (eg for metavars)
add metavar control options and rename make_init
fix typo and adapt tests to main_options
get rid of DEPRECATED log level, it shouldn't be there