add parse.sh
finish to parse option description
add exec mode for parse.sh
fix index referred array len problem
add logic of set _OPT_VALUE_
base function is ok; reformat code
add comment
fix no value option error; fix wrong _OPT_ARGS
refactor var name; rm useless func indirectReferredArray
clean return code of parseOpts
improve output
add test case for parse.sh
remove debug output
remove debug output
add util method yellowEcho
add parameter count check
add function cleanOptValueInfoList #22
fix wrong parameter count check
improve function cleanOptValueInfoList #22
clean code