Clean up docs grammar and consistency (#196)

docs/home.md

@@ -4,7 +4,7 @@
 
 [AwesomeWM](https://awesomewm.org/) is literally what it stands for, an awesome window manager.
 
-Its unique selling point has always been the widget system, which allows for fancy buttons, sliders, bars, dashboards and anything you can imagine. But that feature can be a curse. Most modules focus on the widget side of things which leave the actual window managing part of AwesomeWM underdeveloped compared to, for example, [xmonad](https://xmonad.org/) even though it's probably just as powerfull in that area.
+Its unique selling point has always been the widget system, which allows for fancy buttons, sliders, bars, dashboards and anything you can imagine. But that feature can be a curse. Most modules focus on the widget side of things which leave the actual window managing part of AwesomeWM underdeveloped compared to, for example, [xmonad](https://xmonad.org/) even though it's probably just as powerful in that area.
 
 This project focuses on that problem - adding new layouts and modules that make use of the widget system, but primarily focus on the new window managing features.
 

docs/layouts/layout.md

@@ -2,7 +2,7 @@
 
 Choose layouts from the list below and add them to to your `awful.layouts` list in your `rc.lua`.
 
-Everyone of them supports multiple master clients and master width factor making them easy to use.
+Every one of them supports multiple master clients and master width factor making them easy to use.
 
 The mstab layout uses the tab theme from the tabbed module.
 

docs/module/scratch.md

@@ -61,7 +61,7 @@ term_scratch:turn_on()  -- turns the scratchpads visibility on
 term_scratch:turn_off() -- turns the scratchpads visibility off
 ```
 
-You can also connect to signals as you are used to for further customization. For example like that:
+You can also connect to signals for further customization. For example:
 
 ```lua
 term_scratch:connect_signal("turn_on", function(c) naughty.notify({title = "Turned on!"}) end)

docs/module/tabbed.md

@@ -51,7 +51,7 @@ Modern theme:
 *screenshot by [JavaCafe01](https://github.com/JavaCafe01)*
 
 ### Signals
-The tabbed module emits a few signals for the purpose of integration,
+The tabbed module emits a few signals for the purpose of integration:
 ```lua
 -- bling::tabbed::update -- triggered whenever a tabbed object is updated
 --             tabobj -- the object that caused the update

docs/module/wall.md

@@ -62,9 +62,9 @@ bling.module.wallpaper.setup {
 
 The setup function will do 2 things: call the set-function when awesome requests a wallpaper, and manage a timer to call `set_function` periodically.
 
-Its argument is a args table that is passed to ohter functions (setters and wallpaper functions), so you define everything with setup.
+Its argument is an args table that is passed to other functions (setters and wallpaper functions), so you define everything with setup.
 
-The `set_function` is a function called every times a wallpaper is needed.
+The `set_function` is a function called every time a wallpaper is needed.
 
 The module provides some setters:
 

docs/widgets/app_launcher.md

@@ -1,6 +1,6 @@
 ## 🎨 App Launcher <!-- {docsify-ignore} -->
 
-A popup application launcher similar to Rofi
+A popup application launcher similar to Rofi.
 
 ![](https://user-images.githubusercontent.com/33443763/140196352-07e444fe-cccd-45ad-93fa-5705f09e516b.png)
 

docs/widgets/tabbed_misc.md

@@ -108,7 +108,7 @@ awful.widget.tasklist({
 })
 ```
 
-If you need to do something else, it can be used like so
+If you need to do something else, it can be used like so:
 ```lua
 update_callback = function(self, client, index, clients)
     require("bling.widget.tabbed_misc").custom_tasklist(self, client, index, clients)

docs/widgets/task_preview.md

@@ -26,7 +26,7 @@ bling.widget.task_preview.enable {
 }
 ```
 
-To allow for more customization, there is also a `widget_structure` property (as seen in some default awesome widgets) which is optional. An example is as follows -
+To allow for more customization, there is also a `widget_structure` property (as seen in some default awesome widgets) which is optional. An example is as follows:
 ```lua
 bling.widget.task_preview.enable {
     x = 20,                    -- The x-coord of the popup