Add detailed batch stats (for individual samples/records)

[karel-brinda]

Example:

• {batch}.samples.tsv

  Example from previous pipelines:

  sample	asm_fn	asm_ns	asm_cl	asm_fa_bytes	pre_fn	pre_ns	pre_cl	pre_kmers	pre_fa_bytes	baps_order	mashtree_order	mashquicktree_order	mashquicktree_nonlad_order	random_order
  GCGS0001	assemblies/GCGS0001.fa	74	2147327	2184850	simplitigs/GCGS0001.fa	912	2133948	2106588	2175339	1041	10	16	1101	302
  GCGS0002	assemblies/GCGS0002.fa	70	2150247	2187721	simplitigs/GCGS0002.fa	902	2137553	2110493	2178952	703	328	312	154	901
  GCGS0003	assemblies/GCGS0003.fa	77	2138373	2175816	simplitigs/GCGS0003.fa	846	2127038	2101658	2167894	832	249	86	1065	178
  GCGS0004	assemblies/GCGS0004.fa	78	2152720	2190421	simplitigs/GCGS0004.fa	895	2137401	2110551	2178733	701	331	316	152	783
  
  

[karel-brinda]

Specification:

• Output file: 1 line per record (asm, dbg, propagated k-mer set)
• k-mer counting should use params for 1 genome (eg hash table size 10M)
• counting should be streamed via GNU Parallel, collecting output lines and deduplicating by awk (to keep 1 header only)