Update src/gsl.c

Program help should reference the correct binary name.
Merge pull request #13 from gbluma/master

Usage should correctly identify itself as "gsl" not "gslgen"
Read-all-entries update to directory.open

Updated directory.open to read all directory contents at start
rather than during iteration in order to avoid any file
problems during iteration such as unreadable files or dangling
symlinks, etc.

See https://github.com/imatix/gsl/issue/12
Merge pull request #14 from gyepisam/master

directory.open now reads all entries at start
Comments fixed
Fixed issue #2
Fixed issue #2

variable CCLIBS needs to be exported (make creates sub-shells)
Merge pull request #15 from stephen-wolf/master

fixes issue #2
Update README.txt
Update README.md
use -lcrypto instead of -lcrypt and ignore -lrt
Merge pull request #16 from thbourlove/mac_os_x

use -lcrypto instead of -lcrypt and ignore -lrt
Use install instead of cp in make

Using install instead of cp will make it one-issue simpler for Debian packaging.
Use install instead of cp in make

Using install instead of cp will make it one-issue simpler for Debian packaging.
Create regression-gsl.gsl

regression gsl script
Create regression-case2.xml

regression case 2
Create regression-case1.xml

regression case 1
Merge pull request #18 from suntong001/master

Use install instead of cp in make
- [+] enable debug build

To do a debug build, do 

    make clean
    make debug
Merge pull request #24 from suntong001/master

- [+] enable debug build