DOC: Move all docs into en/ subdirectory (#1505)

* DOC: Move all docs into en/ subdirectory

PR #1502 is working on adding a Chinese translation to the docs. In
general, I encouraged this (in #1452) as a path towards getting useful
translated content in the game without requiring a massive
refactor/rearchitecting of everything.

To support this, this takes the first step of moving our docs into an
en/ subdirectory, so that other languages can live alongside. No effort
is made at this time to support or select between alternate languages;
this is a pure-rename refactor.

src/Documentation/doc/en/basic/hacking.md

@@ -0,0 +1,87 @@
+# Hacking
+
+In the year 2077, currency has become digital and decentralized.
+People and corporations store their money on [servers](servers.md).
+By hacking these [servers](servers.md), you can steal their money and gain experience.
+
+## Gaining Root Access
+
+The first step to hacking a [server](servers.md) is to gain root access to that [server](servers.md).
+This can be done using the `NUKE.exe` virus.
+You start the game with a copy of the `NUKE.exe` virus on your home computer.
+The `NUKE.exe` virus attacks the target [server](servers.md)'s open ports using buffer overflow exploits.
+When successful, you are granted root administrative access to the machine.
+
+In order for the `NUKE.exe` virus to succeed, the target [server](servers.md) needs to have enough open ports.
+Some [servers](servers.md) have no security and will not need any ports opened.
+Some will have very high security and will need many ports opened.
+In order to open ports on another [server](servers.md), you will need to run programs that attack the [server](servers.md) to open specific ports.
+These programs can be coded once your hacking skill gets high enough, or they can be purchased if you can find a seller.
+
+**There are two ways to execute port-opening programs and the NUKE virus:**
+
+- Connect to the target [server](servers.md) through the [Terminal](terminal.md) and use the `run` command: `$ run [programName]`
+- Use a function:
+  - `nuke`
+  - `brutessh`
+  - `ftpcrack`
+  - `relaysmtp`
+  - `httpworm`
+  - `sqlinject`
+
+**There are two ways to determine how many ports need to be opened
+on a [server](servers.md) in order to successfully NUKE it:**
+
+- Connect to that [server](servers.md) through the [Terminal](terminal.md) and use the `analyze` command.
+- Use the `getServerNumPortsRequired` function.
+
+Once you have enough ports opened on a [server](servers.md) and have ran the NUKE virus to gain root access, you will be able to hack it.
+
+### For specific details of how Hacking work "offline"
+
+See [Offline And Bonus Time](../advanced/offlineandbonustime.md).
+
+## General Hacking Mechanics
+
+When you execute the `hack` command, either manually through the [Terminal](terminal.md) or automatically through a script, you attempt to hack the [server](servers.md).
+This action takes time.
+The more advanced a [server](servers.md)'s security is, the more time it will take.
+Your hacking skill level also affects the hacking time, with a higher hacking skill leading to shorter hacking times.
+Also, running the hack command manually through [Terminal](terminal.md)
+is faster than hacking from a script.
+
+Your attempt to hack a [server](servers.md) will not always succeed.
+The chance you have to successfully hack a [server](servers.md) is also determined by the [server](servers.md)'s security and your hacking skill level.
+Even if your hacking attempt is unsuccessful, you will still gain experience points.
+
+When you successfully hack a [server](servers.md).
+You steal a certain percentage of that [server](servers.md)'s total money.
+This percentage is, once again, determined by the [server](servers.md)'s security and your hacking skill level.
+The amount of money on a [server](servers.md) is not limitless.
+So, if you constantly hack a [server](servers.md) and deplete its money, then you will encounter diminishing returns in your hacking (since you are only hacking a certain percentage).
+You can increase the amount of money on a [server](servers.md) using a script and the `grow` function.
+
+## Server Security
+
+Each [server](servers.md) has a security level, typically between `1` and `100`.
+A higher number means the [server](servers.md) has stronger security.
+
+As mentioned above, a [server](servers.md)'s security level is an important factor to consider when hacking.
+You can check a [server](servers.md)'s security level using the `analyze` [Terminal](terminal.md) command.
+You can also check a [server](servers.md)'s security in a script, using the `getServerSecurityLevel` function.
+
+Whenever a [server](servers.md) is hacked manually or through a script, its security level increases by a small amount.
+Calling the `grow` function in a script will also increase security level of the target [server](servers.md).
+These actions will make it harder for you to hack the [server](servers.md), and decrease the amount of money you can steal.
+You can lower a [server](servers.md)'s security level in a script using the `weaken` function.
+
+Each server has a minimum security level. The [server](servers.md)'s security level will not fall below this value if you try to `weaken` it. You can get this value with the `getServerMinSecurityLevel` function.
+
+## Backdoors
+
+[Servers](servers.md) that can be hacked can also have backdoors installed.
+These backdoors will provide you with a benefit - the services may be cheaper, penalties may be reduced or there may be other results.
+Honeypots exist and will let factions know when you have succeeded at backdooring their system.
+Once you have a backdoor installed, you can connect to that [server](servers.md) directly.
+
+When you visit a location in the city and see that the name is partially scrambled, this indicates that you have backdoored the [server](servers.md) related to the location.