* .gitmodules: add

* wiki: add wiki
* Readme.md: Update
* rules/bio/ngs/popgen/angsd.rules: rewrite config_default
* rules/bio/ngs/align/bwa.rules: modify samtools load path
* setup.py: remove sphinx dependency
* rules/bio/ngs/variation/variation.rules: Update all rules
* rules/bio/ngs/popgen/angsd.rules: Update some rules
Remove BaseConfig statements in rules files.
Merge branch 'hotfix/baseconfigconverter'
Merge tag 'baseconfigconverter' into develop

Remove BaseConfig statements in rules files
Remove BaseConfig statements
Merge branch 'feature/rewriterules' into develop

Conflicts:
	rules/bio/ngs/popgen/angsd.rules

Fix conflicts; update variation rules
Merge branch 'develop' into feature/methylseq

Conflicts:
	rules/bio/ngs/methylseq/bismark.rules
Fixed