Gmail pagination slider

Use slider or input page number to do Gmail pagination.

## Usage:

1. Set it up
New Gmail default UI (Categories on tabs) does not support pagination. Please uncheck some tabs (e.g. social, promotions) in the setting -> configure inbox. You can still access categories in the left menu.

2. Use slider or input text to navigate

3. You can turn off this extension in the popup menu activating from the extension icon on Chrome toolbar.

p.s. if you may see your Gmail url is like https://mail.google.com/mail/u/0/?zx=xxxxx#inbox after you do some changes, the extension will not work for that time. Just reopen your Gmail and get the normal url (e.g. https://mail.google.com/mail/u/0/#inbox) to make the extension work again.

## Change log
v0.1.2:
Support Korean, Hindi and Latin American Spanish languages
v0.1.1:
More languages support.
v0.1:
Initial upload

## Limitation:
1.
When people do search in Gmail, it is not possible to know how many conversations/emails at the beginning, the workaround way is you still can use slider and input field to try to navigate and find out the final page.

2.
This extension is try to get the shown "1-50 of 80" text in Gmail. But sometimes this text will not show (e.g. too small window size or using page zoom other than 100%), and the pagination will fail. Please correct the corresponding UI behavior to recover this.