Major code refactoring; change of internal representation of blast reports; more comprehensive set of accessor methods.
working on getters for db
finished getter for db class
Merge pull request #2 from psikon/master

blastr DB getter ueberarbeitet
add wrapper around update_blastdb.pl
blastReportDB getters

Merge branch 'master' of https://github.com/gschofl/blastr

Conflicts:
	testfile.R
Refactored internal representation
fixed getHitCoverage and getueryCoverage
Merge pull request #3 from psikon/master

getHitCoverage und getQueryCoverage überarbeitet
Initial support for rpsblast
Merge branch 'master' of https://github.com/gschofl/blastr

Merge with Philipp's branch
slots instead of representation in class definitions
fix NAMESPACE
fix NAMESPACE
fix NAMESPACE
fix NAMESPACE
getQueryID method for blastReportDB; add slot "path" to blastReportDB
report number of queries during blasting
Merge branch 'testing' of https://github.com/gschofl/blastr into testing