Added header separator option
makeblastdb output is no longer directed to /dev/null in debug mode
limited key length in table creation
Fixed index length for ortholog set generation
More bug fixes
Added SQLite module
Dunno
Fixed example config option
cosmetic changes
Made header column longer
Fixed header column length to 4096

hoping this is enough to not induce cropping
Forgot to pass path to Exonerate to the Wrapper module
updated copyright year, changed 'estfile' to 'input-file'
forgot to change Config.pm
Added attached SQLite database for species data

benefits:
* faster, each database file has its own indices
* smaller files
* decentralization
Updated README to reflect SQLite
Merge branch 'master' of https://github.com/mptrsen/Orthograph

Conflicts:
	Orthograph/Config.pm
	Wrapper/Sqlite.pm
	orthograph-analyzer
	orthograph-manager
	orthograph.conf.example
Merge branch 'devel'