make alias listen to case insensitive commands

[technotronic12]

I am using slack on phone, and it Capitalises the first letter of the sentence, which in HuBot's case is the bot's name. I need it to respond to both case sensitive and insensitive.

For example, my bot is named Dave. In slack, it responds to dave myAlias but not to Dave myAlias, but, it responds to a simple Dave help or dave help.

[coveralls]

Coverage remained the same at 100.0% when pulling c3c0404521870b3c7b674079c2047ba04a5c2385 on technotronic12:caseinsensitive into d908089570306c071db930ec8413d080ef96eb8c on dtaniwaki:master.

[dtaniwaki]

Hi @technotronic12 Thank you for sending the request. Does your original hubot without this package respond to both Hubot and hubot?

[technotronic12]

Yes @dtaniwaki, it responds to both. It doesn't recognise alias commands starting with capital letters.

[technotronic12]

Any news? @dtaniwaki