a draft of --defaults option handling
wip on --defaults
renaming directory src to drops_py giving the import statement a chance to catch local files; splitting defaults code into separate files
Merge pull request #3 from slayoo/master

let's discuss the --defaults option here (i.e. that is not intended yet for merging)
Moving options that will be common to all microphysics from lgrngn subparser into the main one. Closes #6.
automatically switching chemistry on if any of the input concentrations > 0
removing chem stuff from sounding.txt and quicklook.gpi
README + 6 lines
README + 6 lines
nothing special
Merge pull request #11 from trontrytel/master

removing chem stuff from sounding.txt and quicklook  + adding some info to README
Increasing number of dignificant digits in sounding.txt for theta. Closes #14.
Merge pull request #15 from slayoo/issue_14

Increasing number of dignificant digits in sounding.txt for theta. Closes #14.
(Dignified digits increased)
Merge pull request #7 from slayoo/issue_6

Moving options that will be common to all microphysics from lgrngn subparser into the main one. Closes #6.