bump the version to 0.1.4
   new features:
   ctrl-C kill submitted SGE jobs
   h5fofn_to_fasta.py  support fasta and fastq as well

[git-p4: depot-paths = "//depot/private/jchin/HBAR-DTK/": change = 124351]
   add simple_asm.py which is the first naive implementation for the
   first step of the "consistent long-read evidence assembly process" (CLEAR) 

[git-p4: depot-paths = "//depot/private/jchin/HBAR-DTK/": change = 124352]
merge few changes for 0.1.4