simNGS v1.6 simLibrary v1.3

Version 1.5.2

Bump version number 1.3.0 -> 1.3.1

Bump version number 1.2.3 -> 1.3.0

Bump version number 1.2.2 -> 1.2.3

Allow multi-line comments in runfile

Support for FASTQ output.

Start of separation of output from generation.

Don't print summary of options

Allow adapter sequence to be specified for padding reads.

Use Gaussian copula to implement differential brightness between

different ends of paired-end run.