Well, there surely looks to have a way...
As newer version of grocery crud looks up on using ckeditor rather then tinymce editor, here is a basic example that can be used up
One example shared - http://ckeditor.com/demo#toolbar - But extracting the stuff from there surely is going to be a pain...
Here is what you can try... create one custom js and add it to the page you calling.. there..
window.onload = function ()
{
//Define the config's
var basicConfig = {
height: 100,
plugins: 'about,basicstyles,clipboard,list,indent,enterkey,entities,link,pastetext,toolbar,undo,wysiwygarea',
forcePasteAsPlainText : true,
removeButtons: 'Anchor,Underline,Strike,Subscript,Superscript',
toolbarGroups: [
{ name: 'document', groups: [ 'mode', 'document', 'doctools' ] },
{ name: 'editing', groups: [ 'find', 'selection', 'spellchecker' ] },
{ name: 'forms' },
{ name: 'basicstyles', groups: [ 'basicstyles', 'cleanup' ] },
{ name: 'paragraph', groups: [ 'list', 'indent', 'blocks', 'align' ] },
{ name: 'links' },
{ name: 'insert' },
{ name: 'styles' },
{ name: 'colors' },
{ name: 'tools' },
{ name: 'others' },
{ name: 'about' }
]
};
var fullConfig = {
height: 300,
plugins: 'about,a11yhelp,basicstyles,bidi,blockquote,clipboard,colorbutton,colordialog,contextmenu,div,elementspath,enterkey,entities,filebrowser,find,flash,floatingspace,font,format,forms,horizontalrule,htmlwriter,image,iframe,indent,justify,link,list,liststyle,magicline,maximize,newpage,pagebreak,pastefromword,pastetext,preview,print,removeformat,resize,save,scayt,selectall,showblocks,showborders,smiley,sourcearea,specialchar,stylescombo,tab,table,tabletools,templates,toolbar,undo,wsc,wysiwygarea',
removeButtons: '',
toolbarGroups: [
{ name: 'document', groups: [ 'mode', 'document', 'doctools' ] },
{ name: 'clipboard', groups: [ 'clipboard', 'undo' ] },
{ name: 'editing', groups: [ 'find', 'selection', 'spellchecker' ] },
{ name: 'forms' },
'/',
{ name: 'basicstyles', groups: [ 'basicstyles', 'cleanup' ] },
{ name: 'paragraph', groups: [ 'list', 'indent', 'blocks', 'align', 'bidi' ] },
{ name: 'links' },
{ name: 'insert' },
'/',
{ name: 'styles' },
{ name: 'colors' },
{ name: 'tools' },
{ name: 'others' },
{ name: 'about' }
]
};
//Standard one anyways is not required to define.. or whatever is required, can be defined the way it is required for..
$('#editor1').ckeditor(basicConfig);
$('#editor2').ckeditor(fullConfig);
}
This should help you reach your solution ...