Base: Remove trailing colons from man page headings

Most man pages don't have these, so removing them where they do exist
makes things more consistent.

Base/usr/share/man/man1/Applications/Eyes.md

@@ -10,7 +10,7 @@
 $ Eyes [--num-eyes number] [--max-in-row number] [--grid-rows number] [--grid-cols number]
 ```
 
-## Options:
+## Options
 
 * `--help`: Display help message and exit
 * `--version`: Print version

Base/usr/share/man/man1/UserspaceEmulator.md

@@ -8,7 +8,7 @@ UserspaceEmulator
 $ UserspaceEmulator [--report-to-debug] [--pause] [--profile] [--profile-interval num_instructions] [--profile-file path] [--roi] <command...>
 ```
 
-## Options:
+## Options
 
 * `--report-to-debug`: Write reports to the debug log
 * `-p`, `--pause`: Pause on startup
@@ -17,7 +17,7 @@ $ UserspaceEmulator [--report-to-debug] [--pause] [--profile] [--profile-interva
 * `--profile-file path`: File path for profile dump
 * `--roi`: Enable Region-of-Interest mode for profiling
 
-## Arguments:
+## Arguments
 
 * `command`: Command to emulate
 

Base/usr/share/man/man1/config.md

@@ -12,11 +12,11 @@ $ config [--remove] <domain> <group> [key] [value]
 
 Show or modify values in the configuration files through ConfigServer.
 
-## Options:
+## Options
 
 * `-r`, `--remove`: Remove group or key
 
-## Arguments:
+## Arguments
 
 * `domain`: Config domain
 * `group`: Group name

Base/usr/share/man/man1/fortune.md

@@ -12,7 +12,7 @@ $ fortune [path]
 
 Open a fortune cookie, receive a free quote for the day!
 
-## Arguments:
+## Arguments
 
 * `path`: Path to JSON file with quotes (/res/fortunes.json by default)
 

Base/usr/share/man/man1/grep.md

@@ -8,7 +8,7 @@ grep
 $ grep [--recursive] [--extended-regexp] [--fixed-strings] [--regexp Pattern] [-i] [--line-numbers] [--invert-match] [--quiet] [--no-messages] [--binary-mode ] [--text] [-I] [--color WHEN] [--count] [file...]
 ```
 
-## Options:
+## Options
 
 * `-r`, `--recursive`: Recursively scan files
 * `-E`, `--extended-regexp`: Extended regular expressions
@@ -25,7 +25,7 @@ $ grep [--recursive] [--extended-regexp] [--fixed-strings] [--regexp Pattern] [-
 * `--color WHEN`: When to use colored output for the matching text ([auto], never, always)
 * `-c`, `--count`: Output line count instead of line contents
 
-## Arguments:
+## Arguments
 
 * `file`: File(s) to process
 

Base/usr/share/man/man1/gunzip.md

@@ -8,12 +8,12 @@ gunzip
 $ gunzip [--keep] [--stdout] <FILE...>
 ```
 
-## Options:
+## Options
 
 * `-k`, `--keep`: Keep (don't delete) input files
 * `-c`, `--stdout`: Write to stdout, keep original files unchanged
 
-## Arguments:
+## Arguments
 
 * `FILE`: File to decompress
 

Base/usr/share/man/man1/gzip.md

@@ -8,13 +8,13 @@ gzip
 $ gzip [--keep] [--stdout] [--decompress] <FILES...>
 ```
 
-## Options:
+## Options
 
 * `-k`, `--keep`: Keep (don't delete) input files
 * `-c`, `--stdout`: Write to stdout, keep original files unchanged
 * `-d`, `--decompress`: Decompress
 
-## Arguments:
+## Arguments
 
 * `FILES`: Files
 

Base/usr/share/man/man1/ifconfig.md

@@ -12,7 +12,7 @@ $ ifconfig [--ipv4 ip] [--adapter adapter] [--mask mask]
 
 Display or modify the configuration of each network interface.
 
-## Options:
+## Options
 
 * `-i ip`, `--ipv4 ip`: Set the IP address of the selected network
 * `-a adapter`, `--adapter adapter`: Select a specific network adapter to configure

Base/usr/share/man/man1/lsof.md

@@ -12,14 +12,14 @@ $ lsof [-p pid] [-d fd] [-u login/UID] [-g PGID] [filename]
 
 List open files of a processes. This can mean actual files in the file system, sockets, pipes, etc.
 
-## Options:
+## Options
 
 * `-p pid`: Select by PID
 * `-d fd`: Select by file descriptor
 * `-u login/UID`: Select by login/UID
 * `-g PGID`: Select by process group ID
 
-## Arguments:
+## Arguments
 
 * `filename`: Filename
 

Base/usr/share/man/man1/nc.md

@@ -12,7 +12,7 @@ $ nc [--listen] [--verbose] [--udp] [-N] [--length ] <target> <port>
 
 Network cat: Connect to network sockets as if it were a file.
 
-## Options:
+## Options
 
 * `-l`, `--listen`: Listen instead of connecting
 * `-v`, `--verbose`: Log everything that's happening
@@ -20,7 +20,7 @@ Network cat: Connect to network sockets as if it were a file.
 * `-N`: Close connection after reading stdin to the end
 * `-I`, `--length`: Set maximum tcp receive buffer size
 
-## Arguments:
+## Arguments
 
 * `target`: Address to listen on, or the address or hostname to connect to
 * `port`: Port to connect to or listen on

Base/usr/share/man/man1/netstat.md

@@ -12,7 +12,7 @@ $ netstat [--all] [--list] [--tcp] [--udp] [--numeric] [--program] [--wide]
 
 Display network connections
 
-## Options:
+## Options
 
 * `-a`, `--all`: Display both listening and non-listening sockets
 * `-l`, `--list`: Display only listening sockets

Base/usr/share/man/man1/nl.md

@@ -8,7 +8,7 @@ nl
 $ nl [--body-numbering style] [--increment number] [--separator string] [--startnum number] [--width number] [file...]
 ```
 
-## Options:
+## Options
 
 * `-b style`, `--body-numbering style`: Line numbering style: 't' for non-empty lines, 'a' for all lines, 'n' for no lines
 * `-i number`, `--increment number`: Line count increment
@@ -16,7 +16,7 @@ $ nl [--body-numbering style] [--increment number] [--separator string] [--start
 * `-v number`, `--startnum number`: Initial line number
 * `-w number`, `--width number`: Number width
 
-## Arguments:
+## Arguments
 
 * `file`: Files to process
 

Base/usr/share/man/man1/ntpquery.md

@@ -8,13 +8,13 @@ ntpquery
 $ ntpquery [--adjust] [--set] [--verbose] [host]
 ```
 
-## Options:
+## Options
 
 * `-a`, `--adjust`: Gradually adjust system time (requires root)
 * `-s`, `--set`: Immediately set system time (requires root)
 * `-v`, `--verbose`: Verbose output
 
-## Arguments:
+## Arguments
 
 * `host`: NTP server
 

Base/usr/share/man/man1/passwd.md

@@ -12,13 +12,13 @@ $ passwd [--delete] [--lock] [--unlock] [username]
 
 Modify an account password.
 
-## Options:
+## Options
 
 * `-d`, `--delete`: Delete password
 * `-l`, `--lock`: Lock password
 * `-u`, `--unlock`: Unlock password
 
-## Arguments:
+## Arguments
 
 * `username`: Username
 

Base/usr/share/man/man1/readelf.md

@@ -8,7 +8,7 @@ readelf
 $ readelf [--all] [--file-header] [--program-headers] [--section-headers] [--headers] [--syms] [--dyn-syms] [--dynamic] [--notes] [--relocs] [--unwind] [--checksec] [--string-dump section-name] <path>
 ```
 
-## Options:
+## Options
 
 * `-a`, `--all`: Display all
 * `-h`, `--file-header`: Display ELF header
@@ -24,7 +24,7 @@ $ readelf [--all] [--file-header] [--program-headers] [--section-headers] [--hea
 * `-c`, `--checksec`: Display security hardening info
 * `-p section-name`, `--string-dump section-name`: Display the contents of a section as strings
 
-## Arguments:
+## Arguments
 
 * `path`: ELF path
 

Base/usr/share/man/man1/shot.md

@@ -8,7 +8,7 @@ shot
 $ shot [--clipboard] [--delay seconds] [--screen index] [--region] [--edit] [output]
 ```
 
-## Options:
+## Options
 
 * `-c`, `--clipboard`: Output to clipboard
 * `-d seconds`, `--delay seconds`: Seconds to wait before taking a screenshot
@@ -16,7 +16,7 @@ $ shot [--clipboard] [--delay seconds] [--screen index] [--region] [--edit] [out
 * `-r`, `--region`: Select a region to capture
 * `-e`, `--edit`: Open in PixelPaint
 
-## Arguments:
+## Arguments
 
 * `output`: Output filename
 

Base/usr/share/man/man1/sql.md

@@ -12,7 +12,7 @@ $ sql [--database database] [--read file] [--source file] [--no-sqlrc]
 
 This is a client for the SerenitySQL database server.
 
-## Options:
+## Options
 
 * `-d database`, `--database database`: Database to connect to
 * `-r file`, `--read file`: File to read

Base/usr/share/man/man1/strace.md

@@ -12,14 +12,14 @@ $ strace [--pid pid] [--output output] [--exclude exclude] [--include include] [
 
 Trace all syscalls and their result.
 
-## Options:
+## Options
 
 * `-p pid`, `--pid pid`: Trace the given PID
 * `-o output`, `--output output`: Filename to write output to
 * `-e exclude`, `--exclude exclude`: Comma-delimited syscalls to exclude
 * `-i include`, `--include include`: Comma-delimited syscalls to include
 
-## Arguments:
+## Arguments
 
 * `argument`: Arguments to exec
 

Base/usr/share/man/man1/su.md

@@ -15,7 +15,7 @@ $ su [-] [user] [-c command]
 
 When called with no user-specified, `su` defaults to switch to the *root* user. Need to enter the password if the user switch to has one.
 
-## Options:
+## Options
 
 * `-`, `-l`, `--login`: Start the shell as it was a real login
 * `-c`, `--command`: Execute a command using `/bin/sh` instead of starting an interactive shell

Base/usr/share/man/man1/tr.md

@@ -8,13 +8,13 @@ tr
 $ tr [--complement] [--delete] [--squeeze-repeats] <from> [to]
 ```
 
-## Options:
+## Options
 
 * `-c`, `--complement`: Take the complement of the first set
 * `-d`, `--delete`: Delete characters instead of replacing
 * `-s`, `--squeeze-repeats`: Omit repeated characters listed in the last given set from the output
 
-## Arguments:
+## Arguments
 
 * `from`: Set of characters to translate from
 * `to`: Set of characters to translate to

Base/usr/share/man/man1/traceroute.md

@@ -8,13 +8,13 @@ traceroute
 $ traceroute [--max-hops hops] [--max-retries tries] [--timeout seconds] <destination>
 ```
 
-## Options:
+## Options
 
 * `-h hops`, `--max-hops hops`: use at most <hops> to the destination
 * `-r tries`, `--max-retries tries`: retry TTL at most <tries> times
 * `-t seconds`, `--timeout seconds`: wait at most <seconds> for a response
 
-## Arguments:
+## Arguments
 
 * `destination`: destination
 

Base/usr/share/man/man1/tree.md

@@ -8,13 +8,13 @@ tree
 $ tree [--all] [--only-directories] [--maximum-depth level] [directories...]
 ```
 
-## Options:
+## Options
 
 * `-a`, `--all`: Show hidden files
 * `-d`, `--only-directories`: Show only directories
 * `-L level`, `--maximum-depth level`: Maximum depth of the tree
 
-## Arguments:
+## Arguments
 
 * `directories`: Directories to print
 

Base/usr/share/man/man1/truncate.md

@@ -8,12 +8,12 @@ truncate
 $ truncate [--size size] [--reference file] <file>
 ```
 
-## Options:
+## Options
 
 * `-s size`, `--size size`: Resize the target file to (or by) this size. Prefix with + or - to expand or shrink the file, or a bare number to set the size exactly
 * `-r file`, `--reference file`: Resize the target file to match the size of this one
 
-## Arguments:
+## Arguments
 
 * `file`: File path
 

Base/usr/share/man/man1/utmpupdate.md

@@ -8,14 +8,14 @@ utmpupdate
 $ utmpupdate [--create] [--delete] [--PID PID] [--from From] <tty>
 ```
 
-## Options:
+## Options
 
 * `-c`, `--create`: Create entry
 * `-d`, `--delete`: Delete entry
 * `-p PID`, `--PID PID`: PID
 * `-f From`, `--from From`: From
 
-## Arguments:
+## Arguments
 
 * `tty`: TTY name
 

Base/usr/share/man/man1/wc.md

@@ -8,7 +8,7 @@ wc - word, line, character, and byte count
 $ wc [--lines] [--bytes] [--words] [file...]
 ```
 
-## Options:
+## Options
 
 * `--help`: Display help message and exit
 * `--version`: Print version
@@ -16,7 +16,7 @@ $ wc [--lines] [--bytes] [--words] [file...]
 * `-c`, `--bytes`: Output byte count
 * `-w`, `--words`: Output word count
 
-## Arguments:
+## Arguments
 
 * `file`: File to process
 

Base/usr/share/man/man8/WebServer.md

@@ -8,7 +8,7 @@ WebServer - Serenity web server
 $ WebServer [--listen-address listen_address] [--port port] [--user username] [--pass password] [path]
 ```
 
-## Options:
+## Options
 
 * `--help`: Display help message and exit
 * `--version`: Print version
@@ -17,7 +17,7 @@ $ WebServer [--listen-address listen_address] [--port port] [--user username] [-
 * `-U username`, `--user username`: HTTP basic authentication username
 * `-P password`, `--pass password`: HTTP basic authentication password
 
-## Arguments:
+## Arguments
 
 * `path`: Path to serve the contents of
 

Base/usr/share/man/man8/usermod.md

@@ -13,7 +13,7 @@ $ usermod [--uid uid] [--gid gid] [--lock] [--unlock] [--home new-home] [--move]
 This program modifies an existing user account.
 This program must be run as root.
 
-## Options:
+## Options
 
 * `--help`: Display help message and exit
 * `--version`: Print version
@@ -26,7 +26,7 @@ This program must be run as root.
 * `-s path-to-shell`, `--shell path-to-shell`: The name of the user's new login shell
 * `-n general-info`, `--gecos general-info`: Change the GECOS field of the user
 
-## Arguments:
+## Arguments
 
 * `username`: Username of the account to modify