tedlium: Fixes of the stage variable to run from scratch(unless requested otherwise)

Cosmetic variable name change: OptionsItf po -> OptionsItf opts

update Maxout GPU-CPU and test code

Added TDNN recipe for ami/mdm8

change 'tmpdir' root to /tmp/kaldi.XXXX

fisher_english scoring does not really need hubscr.pl from sctk.

trunk: Fixed bug in computation of wall clock time in summarize_logs.pl

Added TDNN recipe for ami/sdm; corrected a bug in steps/nnet2/get_egs_discriminative2.sh

Modifying doc/README with method of uploading to sourceforge that works when their shell access is down.

Remove some un-needed code in fstext/ that was failing tests on Windows.

Irstlm checks

updates for avoiding missed speech

removing the kald-lat custom rule -- does not matter now

adding info about the coding convetions

Syncing the windows/generate_solution.pl and the docs parameters

Setting the windows/generate_solution.pl parameters to be in sync in documentation and with the *props files

uni32_t to int64 when doing subtraction

Online decoder fix (thanks to Curtis Riggs)

Fixing one more recipe. The script add-start-end.sh is in bin/ as well, so using it from there, not from scripts/

Windows line ending fixes (+.gitattributes settings)