Scripts.cfg changes - Githubissues

[x] Allow to change scripts directory via command line This change should allow many neat/nasty tricks, as long developers take care of maintaining their scripts folders
[x] Switch to .ini format Other than obvious code simplification, it opens a sane way for more detailed configuration, simplifies changes done by external tools, and so on. ~~Old and new format can exist within same file for some time, until 412 format is deprecated.~~
@ <target> module <name>
```
[<target> scripts]
<name> = <options>
```
options = whitespace-separated list of configuration for current module only
<var> if option does not requires parameters (simple bool)
<var>:<value> if option requires parameters
@ <target> bind <bind> <module>
```
[<target> binds]
<bind> = <module>           # angelscript
<bind> = <module> extension # dynamic library
```
One extra option, all, should be added to allow binding all current and future reserved functions to single script/extension. Internal list should be filled as soon all is spotted to allow exceptions; mostly aimed at extension-heavy setups
```
all = MyLittleScript
check_look = HereBeDragons extension
```

rotators / foclassic